sensory and analytical: where science meets art · mmr has 4 sensory science centres in the uk, us,...
TRANSCRIPT
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SENSORY AND ANALYTICAL: WHERE SCIENCE MEETS ART
Room 314 | December 6 2017
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3
• Steve Lindsay, Almond Quality Food Safety Committee, moderator
• Guangwei Huang, Almond Board of California
• Ellie King, MMR Research Worldwide
• Alyson Mitchell, UC Davis
AGENDA
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Sensory & Chemistry Profiling of Raw Almond Varieties (2015/16 & 2016/17 Seasons)Dr Ellie KingMMR Research Worldwide, Inc., Pleasantville NY
Dr Dawn ChapmanCovance Food Solutions, Livermore CADr Alyson MitchellUC Davis, Davis CA
Sensory:
Chemistry:
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Content
• About MMR
• Background & Objectives
• Methodology
• Results
• Key Findings
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MMR has 4 Sensory Science Centres in the UK, US, Singapore & China
Over 25 years experience and 15 trained sensory panels globally Each location is purpose built and fitted with:
• A kitchen/preparation area • Large training /discussion rooms• Light, temperature and odor controlled booths
equipped with tabletsThere are 3 sensory descriptive analysis panels in Pleasantville, NY and on-site client panels in the US:
• The first US panel was established in 2011• These sensory panels consist of 10-15 panelists,
who are screened, trained and calibrated to evaluate a wide range of food, drinks, personal and household care products
MMR also has a team of 8 statisticians all experts at analyzing and modeling sensory panel data, with consumer and or analytical data.
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Background & ObjectivesBackground:
• Almond Board of California is interested in better understanding the sensory profiles and chemical composition of raw almond varieties
• 10 raw almond varieties were analyzed over two seasons, using sensory descriptive analysis and chemical analyses
Objectives:
Almond Varieties
2015-16 season
2016-17 season
Trends over 2 seasons
Monterey 4 4 xWood Colony 4 4 xAldrich 4 4 xPadre 1 0Carmel 2 4 xButte 4 0Price 4 4 xNonpareil 4 4 xSonora 4 4 xFritz 4 4 xMission 3 0Independence 1 4 xButte/Padre 3 4 xTOTAL 42 40 10 varieties
Raw and unpasteurized – samples were sorted and dusted before evaluation
• To determine the sensory signatures of raw almond varieties
• To relate the sensory and chemical analyses and identify trends across the two growing seasons
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Methodology – Descriptive Sensory Analysis
• Descriptive testing was conducted by Covance (formerly The National Food Lab) using trained sensory panelists
• 10 panelists, 2 replications• Panelists participated in up to 3 orientation
sessions to discuss the samples and review the references
• Samples were blinded using 3-digit codes and served in a randomized and balanced order
• Panelists rated attribute intensities on a 15-point modified Universal line scale
• 40 sensory attributes were evaluated across all modalities
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Methodology – Chemical Analyses
• 11 physical measures • 9 vitamins and metals• Gas Chromatography – measured
at UC Davis:Headspace Solid-Phase MicroextractionGas Chromatograpy/Mass-Spectrometry (HS-SPME-GC/MS)
− 52 volatile compounds, most confirmed with authentic standards
− 2 replicates
http://www.elcalabs.com/GCMS.html
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Descriptive Sensory Results (2015/16 and 2016/17 seasons)
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Total Aroma Intensity (O)
Fruity/Sour (O)Hay (O)
Hardness (T)
Fracturability (T)Crunchy (T)
Roughness (T)
Total Flavor Intensity (F)
Sweet (F)
Sweet Aromatic (F)
Marzipan/Benzaldehyde (F)
Woody (F)
Chewiness (T)
Cohesiveness of Mass (T)
Moistness of Mass (T)
Mealy Mouthcoating (T)
Amt of Residual Particulate (T)
Astringent (T)
PC2
(15%
)PC1 (53%)
Sensory profiles of raw almonds across 2 growing seasons
Total Aroma Intensity (O)
Sweet Aromatic (O)
Fruity/Sour (O)
Hay (O)
Unripe/Beany (O)
Rubber/Medicinal (O)
Hardness (T)Fracturability (T)Crunchy (T)
Roughness (T)
Total Flavor Intensity (F)
Sweet (F)
Sweet Aromatic (F)
Marzipan/Benzaldehyde (F)
Hay (F)
Woody (F)
Chewiness (T)
Cohesiveness of Mass (T)
Moistness of Mass (T)
Mealy Mouthcoating (T)
Awareness of Skins (T)
Amt of Residual Particulate (T)
Astringent (T)
PC2
(16%
)
PC1 (41%)
2015/16 2016/17
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Total Aroma Intensity (O)
Fruity/Sour (O)Hay (O)
Hardness (T)
Fracturability (T)Crunchy (T)
Roughness (T)
Total Flavor Intensity (F)
Sweet (F)
Sweet Aromatic (F)
Marzipan/Benzaldehyde (F)
Woody (F)
Chewiness (T)
Cohesiveness of Mass (T)
Moistness of Mass (T)
Mealy Mouthcoating (T)
Amt of Residual Particulate (T)
Astringent (T)
PC2
(15%
)PC1 (53%)
Key difference among samples is driven by TEXTURE (Hardness)
Total Aroma Intensity (O)
Sweet Aromatic (O)
Fruity/Sour (O)
Hay (O)
Unripe/Beany (O)
Rubber/Medicinal (O)
Hardness (T)Fracturability (T)
Crunchy (T)
Roughness (T)
Total Flavor Intensity (F)
Sweet (F)
Sweet Aromatic (F)
Marzipan/Benzaldehyde (F)
Hay (F)
Woody (F)
Chewiness (T)
Cohesiveness of Mass (T)
Moistness of Mass (T)
Mealy Mouthcoating (T)
Awareness of Skins (T)
Amt of Residual Particulate (T)
Astringent (T)
PC2
(16%
)
PC1 (41%)Hardness, Fracturable, Crunchy, Astringent
Independence tends to be high in Hardness, Fracturability, Crunchy & Astringent across both seasons
Woody Colony tends to be high in Hardness,
Fracturability, Crunchy & Astringent in 2016/17 season
Sonora tends to be high inCrunchy & Fracturability in
2015/16 season
Sonora
Sonora Independence
IndependenceWood Colony
Wood Colony
2015/16 2016/17
Hardness, Fracturable, Crunchy, Astringent
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Total Aroma Intensity (O)
Fruity/Sour (O)Hay (O)
Hardness (T)
Fracturability (T)Crunchy (T)
Roughness (T)
Total Flavor Intensity (F)
Sweet (F)
Sweet Aromatic (F)
Marzipan/Benzaldehyde (F)
Woody (F)
Chewiness (T)
Cohesiveness of Mass (T)
Moistness of Mass (T)
Mealy Mouthcoating (T)
Amt of Residual Particulate (T)
Astringent (T)
PC2
(15%
)PC1 (53%)
Key difference among samples is TEXTURE (Hardness to Chewiness)
Total Aroma Intensity (O)
Sweet Aromatic (O)
Fruity/Sour (O)
Hay (O)
Unripe/Beany (O)
Rubber/Medicinal (O)
Hardness (T)Fracturability (T)
Crunchy (T)
Roughness (T)
Total Flavor Intensity (F)
Sweet (F)
Sweet Aromatic (F)
Marzipan/Benzaldehyde (F)
Hay (F)
Woody (F)
Chewiness (T)
Cohesiveness of Mass (T)
Moistness of Mass (T)Mealy
Mouthcoating (T)
Awareness of Skins (T)
Amt of Residual Particulate (T)
Astringent (T)
PC2
(16%
)
PC1 (41%)Moistness, Chewiness, Sweet
Fritz tends to be high in Moistness, Chewiness &
Sweet across both seasons
Monterey tends to be highin Moistness, Chewiness & Cohesiveness of Mass
across both seasons
Sonora
Independence
Wood Colony
Sonora
Independence
Wood Colony
Fritz Fritz
Monterey
Monterey
2015/16 2016/17
Moistness, Chewiness, Sweet
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Total Aroma Intensity (O)
Fruity/Sour (O)
Hay (O)
Hardness (T)
Fracturability (T)Crunchy (T)
Roughness (T)
Total Flavor Intensity (F)
Sweet (F)
Sweet Aromatic (F)
Marzipan/Benzaldehyde (F)
Woody (F)
Chewiness (T)
Cohesiveness of Mass (T)
Moistness of Mass (T)
Mealy Mouthcoating (T)
Amt of Residual Particulate (T)
Astringent (T)
PC2
(15%
)PC1 (53%)
Samples further differentiated by FLAVOR (Hay/Woody and Marzipan)
Total Aroma Intensity (O)
Sweet Aromatic (O)
Fruity/Sour (O)
Hay (O)
Unripe/Beany (O)
Rubber/Medicinal (O)
Hardness (T)Fracturability (T)Crunchy (T)
Roughness (T)
Total Flavor Intensity (F)
Sweet (F)
Sweet Aromatic (F)
Marzipan/Benzaldehyde (F)
Hay (F)
Woody (F)
Chewiness (T)
Cohesiveness of Mass (T)
Moistness of Mass (T)
Mealy Mouthcoating (T)
Awareness of Skins (T)
Amt of Residual Particulate (T)
Astringent (T)
PC2
(16%
)
PC1 (41%)
Hay
, Hig
h ar
oma/
flavo
r
Woo
dy/H
ay, H
igh
arom
a
Low
aro
ma/
flavo
r
Mar
zipa
n, H
igh
flavo
r
Sonora
Independence
Wood Colony
Sonora
Independence
Wood Colony
Fritz Fritz
Monterey
Monterey
Nonpareil Nonpareil
Aldrich Butte/Padre
Butte/Padre
Aldrich Aldrich tends to be high in Hay, Unripe/Beany, Sweet
aromatic in 2015/16 season & highest in
Marzipan/Benzaldehyde in 2016/17 season
Carmel
Carmel
Carmel tends to be fairlyhigh in Marzipan/
Benzaldehyde in 2016/17 season
Butte
Butte tends to be low in aroma/flavor in 2015/16 season
2015/16 2016/17
Nonpareil is high in variability in 2016/17;
some samples tends to be more Sweet
Butte/Padre tends to be high in Hay, Fruity/Sour,
Woody in 2016/17 season
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Total Aroma Intensity (O)
Fruity/Sour (O)Hay (O)
Hardness (T)
Fracturability (T)Crunchy (T)
Roughness (T)
Total Flavor Intensity (F)
Sweet (F)
Sweet Aromatic (F)
Marzipan/Benzaldehyde (F)
Woody (F)
Chewiness (T)
Cohesiveness of Mass (T)
Moistness of Mass (T)
Mealy Mouthcoating (T)
Amt of Residual Particulate (T)
Astringent (T)
PC2
(15%
)PC1 (53%)
Padre, Sonora and Mission have no distinct sensory profiles
Total Aroma Intensity (O)
Sweet Aromatic (O)
Fruity/Sour (O)
Hay (O)
Unripe/Beany (O)
Rubber/Medicinal (O)
Hardness (T)Fracturability (T)Crunchy (T)
Roughness (T)
Total Flavor Intensity (F)
Sweet (F)
Sweet Aromatic (F)
Marzipan/Benzaldehyde (F)
Hay (F)
Woody (F)
Chewiness (T)
Cohesiveness of Mass (T)
Moistness of Mass (T)
Mealy Mouthcoating (T)
Awareness of Skins (T)
Amt of Residual Particulate (T)
Astringent (T)
PC2
(16%
)
PC1 (41%)Hardness, Fracturable, Crunchy, Astringent Moistness, Chewiness, Sweet
Hay
, Hig
h ar
oma/
flavo
r
Woo
dy/H
ay, H
igh
arom
a
Low
aro
ma/
flavo
r
Mar
zipa
n, H
igh
flavo
r
Sonora
Independence
Wood Colony
Sonora
Independence
Wood Colony
Fritz Fritz
Monterey
Monterey
Nonpareil Nonpareil
Aldrich Butte/Padre
Butte/Padre
Aldrich
Carmel
Carmel
Butte
Price Price
Mission Padre
Flavors tend to be more variable across seasons, whereas textures are more consistent
2015/16 2016/17
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Relating Sensory & Chemical Analyses (2015/16 and 2016/17 seasons)
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Total Aroma Intensity (O)
Fruity/Sour (O)Hay (O)
Hardness (T)
Fracturability (T)
Crunchy (T)
Roughness (T)
Total Flavor Intensity (F)
Sweet (F)
Sweet Aromatic (F)
Marzipan/Benzaldehyde (F)
Woody (F)
Chewiness (T)
Cohesiveness of Mass (T)
Moistness of Mass (T)
Mealy Mouthcoating (T)
Amt of Residual Particulate (T)
Astringent (T)
PC2
(15%
)
PC1 (53%)
Descriptive sensory profile of 2015/16 and 2016/17 seasons
Total Aroma Intensity (O)
Sweet Aromatic (O)
Fruity/Sour (O)
Hay (O)
Unripe/Beany (O)
Rubber/Medicinal (O)
Hardness (T)Fracturability (T)
Crunchy (T)
Roughness (T)
Total Flavor Intensity (F)
Sweet (F)
Sweet Aromatic (F)
Marzipan/Benzaldehyde (F)
Hay (F)
Woody (F)
Chewiness (T)
Cohesiveness of Mass (T)Moistness of Mass
(T)
Mealy Mouthcoating (T)
Awareness of Skins (T)
Amt of Residual Particulate (T)
Astringent (T)
PC2
(16%
)
PC1 (41%)
2015/16 2016/17
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Mapping the relationship of physical measures, vitamins & metals on the sensory space
Total Aroma Intensity (O)
Sweet Aromatic (O)
Fruity/Sour (O)
Hay (O)
Unripe/Beany (O)
Rubber/Medicinal (O)
Hardness (T)Fracturability (T)Crunchy (T)
Roughness (T)
Total Flavor Intensity (F)
Sweet (F)
Sweet Aromatic (F)
Hay (F)
Woody (F)
Chewiness (T)
Cohesiveness of Mass (T)Moistness of Mass (T)
Mealy Mouthcoating (T)
Awareness of Skins (T)
Amt of Residual Particulate (T)
Astringent (T)
Moisture (%)
Protein (%)
Dietary Fiber (%)
Insoluble Fiber (%)
Soluble Fiber (%)
Ash (%)
Sugars (%)
Fat (%)
MUFA (%)
PUFA (%)
SAFA (%)
α-Tocopherol (mg/100g(
Calcium (mg/100g)
Potassium (mg/100g)
Phosphorus (mg/100g)
Magnesium (mg/100g)
Zinc (mg/100g)Iron (mg/100g)
Copper (mg/100g)
Manganese (mg/100g)
Toluene
PC2
(16%
)
PC1 (41%)
2015/16
Total Aroma Intensity (O)
Fruity/Sour (O)Hay (O)
Hardness (T)
Fracturability (T)Crunchy (T)
Roughness (T)
Total Flavor Intensity (F)
Sweet (F)
Sweet Aromatic (F)
Woody (F)
Chewiness (T)
Cohesiveness of Mass (T)
Moistness of Mass (T)
Mealy Mouthcoating (T)
Amt of Residual Particulate (T)
Astringent (T)
Moisture (%)
Protein (%)
Dietary Fiber (%)Insoluble Fiber
(%)
Soluble Fiber (%)Ash (%)
Sugars (%)
Fat (%)
MUFA (%)
PUFA (%)
SAFA (%)
α-Tocopherol (mg/100g(
Calcium (mg/100g)
Potassium (mg/100g)
Phosphorus (mg/100g) Magnesium
(mg/100g)
Zinc (mg/100g)
Iron (mg/100g)
Copper (mg/100g)
Manganese (mg/100g)
PC2
(15%
)
PC1 (53%)
2016/17
Marzipan/Benzaldehyde (F)
Marzipan/Benzaldehyde (F)
-
Mapping the relationship of volatile compounds on the sensory space
Total Aroma Intensity (O)
Sweet Aromatic (O)
Fruity/Sour (O)
Hay (O)
Unripe/Beany (O)
Rubber/Medicinal (O)
Hardness (T)Fracturability (T)Crunchy (T)
Roughness (T)
Total Flavor Intensity (F)
Sweet (F)
Sweet Aromatic (F)
Hay (F)
Woody (F)
Chewiness (T)
Cohesiveness of Mass (T)Moistness of Mass (T)
Mealy Mouthcoating (T)
Awareness of Skins (T)
Amt of Residual Particulate (T)
Astringent (T)
Amygdalin (mg/kg)
Butanal
Ethyl Acetate
2-Butanone 2-methyl-Butanal3-methyl-Butanal
Isopropyl Alcohol
Pentanal Acetonitrile
2-Butanol Toluene
1-Propanol
3-Penten-2-ol Hexanal
2-methyl-1-Propanol
3-Pentanol
2-Pentanol
1-Butanol
2-methyl-3-Pentanol
1-Penten-3-ol
3-methyl-2-Butenal
3-Hexanol
3-methyl-1-Butanol
3-methyl-3-Buten-1-ol
1-Pentanol
Acetoin
Cyclopentanol
Prenol
1-Hexanol
Nonanal
2-butoxy-Ethanol
Acetic acid
1-Heptanol
Furfural
cis-Linaloloxide 2-Ethyl-1-hexanol Benzaldehyde
2-(methylthio)-Ethanol
[R-(R*,R*)]-2,3-Butanediol 1-Octanol 2,3-Butanediol
dihydro-3-methyl- 2(3H)-
Furanone
Benzeneacetaldehyde
5-ethyldihydro-2(3H)-Furanone 3-(methylthio)-
1-Propanol
2-methoxy-Phenol
Benzyl alcohol
Phenylethyl Alcohol
PC2
(16%
)
PC1 (41%)
2015/16
Total Aroma Intensity (O)
Fruity/Sour (O)Hay (O)
Hardness (T)
Fracturability (T)Crunchy (T)
Roughness (T)
Total Flavor Intensity (F)
Sweet (F)
Sweet Aromatic (F)
Woody (F)
Chewiness (T)
Cohesiveness of Mass (T)
Moistness of Mass (T)
Mealy Mouthcoating (T)
Amt of Residual Particulate (T)
Astringent (T)
Amygdalin (mg/kg)
Butanal
Ethyl Acetate
2-Butanone
2-methyl-Butanal
3-methyl-Butanal
Pentanal
Acetonitrile 2-Butanol Toluene
1-Propanol
3-Penten-2-ol
Hexanal
2-methyl-1-Propanol
3-Pentanol
2-Pentanol
1-Butanol
2-methyl-3-Pentanol
1-Penten-3-ol
3-methyl-2-Butenal
3-Hexanol
3-methyl-3-Buten-1-ol
1-Pentanol
Acetoin
Cyclopentanol
Prenol
3-methyl-1-Pentanol
1-Hexanol
Nonanal
2-butoxy-Ethanol
Acetic acid
1-Heptanol
Furfural
cis-Linaloloxide
Benzaldehyde
2-(methylthio)-Ethanol
[R-(R*,R*)]-2,3-Butanediol 2,3-Butanediol dihydro-3-
methyl- 2(3H)-Furanone
Benzeneacetaldehyde
5-ethyldihydro-2(3H)-Furanone
3-(methylthio)-1-Propanol
2-methoxy-Phenol
Benzyl alcohol
Phenylethyl Alcohol
PC2
(15%
)
PC1 (53%)
2016/17
Marzipan/Benzaldehyde (F)
Marzipan/Benzaldehyde (F)
-
Total Aroma Intensity (O)
Sweet Aromatic (O)
Fruity/Sour (O)
Hay (O)
Unripe/Beany (O)
Rubber/Medicinal (O)
Hardness (T)Fracturability (T)Crunchy (T)
Roughness (T)
Total Flavor Intensity (F)
Sweet (F)
Sweet Aromatic (F)
Hay (F)
Woody (F)
Chewiness (T)
Cohesiveness of Mass (T)Moistness of Mass (T)
Mealy Mouthcoating (T)
Awareness of Skins (T)
Amt of Residual Particulate (T)
Astringent (T)
Zinc (mg/100g)Iron (mg/100g)
Copper (mg/100g)
Amygdalin (mg/kg)
1-Propanol
3-Pentanol
1-Penten-3-ol
Benzaldehyde
Benzyl alcohol
Phenylethyl Alcohol
PC2
(16%
)
PC1 (41%)
Total Aroma Intensity (O)
Fruity/Sour (O)Hay (O)
Hardness (T)
Fracturability (T)Crunchy (T)
Roughness (T)
Total Flavor Intensity (F)
Sweet (F)
Sweet Aromatic (F)
Woody (F)
Chewiness (T)
Cohesiveness of Mass (T)
Moistness of Mass (T)
Mealy Mouthcoating (T)
Amt of Residual Particulate (T)
Astringent (T)
Potassium (mg/100g)
Amygdalin (mg/kg)
2-Butanone
3-methyl-Butanal
Pentanal Hexanal
Benzaldehyde
2-(methylthio)-Ethanol Benzyl alcohol
Phenylethyl Alcohol
PC2
(15%
)
PC1 (53%)
Marzipan/Benzaldehyde (F)
Marzipan/Benzaldehyde (F)
Marzipan/Benzaldehyde flavor is driven by benzaldehyde, amygdalin, phenylethyl alcohol & benzl alcohol across the 2 seasons
2015/16 2016/17
-
0.0
0.5
1.0
1.5
2.0
0.0 20.0 40.0 60.0 80.0 100.0 120.0
Mar
zipan
/Ben
zald
ehyd
e (F
)
Benzaldehyde (ppm)
0.0
0.5
1.0
1.5
2.0
2.5
0.0 20.0 40.0 60.0 80.0 100.0 120.0
Mar
zipan
/Ben
zald
ehyd
e (F
)
Amygdalin (ppm)
0.0
0.5
1.0
1.5
2.0
2.5
0.0 20.0 40.0 60.0 80.0 100.0 120.0
Mar
zipan
/Ben
zald
ehyd
e (F
)
Benzaldehyde (ppm)
0.0
0.5
1.0
1.5
2.0
2.5
0.0 20.0 40.0 60.0 80.0 100.0 120.0M
arzip
an/B
enza
ldeh
yde
(F)
Amygdalin (ppm)
2016/172015/16
2016/172015/16
Marzipan/Benzaldehyde flavor is positively correlated with Benzaldehyde & Amygdalin
Aldrich
Aldrich
r = 0.72
r = 0.90
r = 0.92
r = 0.96
Fritz
Fritz
Aldrich
Amygdalin
Benzaldehyde
-
Chewiness is driven by the presence of Moisture across the 2 seasons
Total Aroma Intensity (O)
Sweet Aromatic (O)
Fruity/Sour (O)
Hay (O)
Unripe/Beany (O)
Rubber/Medicinal (O)
Hardness (T)Fracturability (T)Crunchy (T)
Roughness (T)
Total Flavor Intensity (F)
Sweet (F)
Sweet Aromatic (F)
Hay (F)
Woody (F)
Chewiness (T)
Cohesiveness of Mass (T)
Moistness of Mass (T)
Mealy Mouthcoating (T)
Awareness of Skins (T)
Amt of Residual Particulate (T)
Astringent (T)
Moisture (%)
Zinc (mg/100g)Iron (mg/100g)
Copper (mg/100g)
1-Propanol
Hexanal
Furfural
2,3-Butanediol
3-(methylthio)-1-Propanol
Phenylethyl Alcohol
PC2
(16%
)
PC1 (41%)
Total Aroma Intensity (O)
Fruity/Sour (O)Hay (O)
Hardness (T)
Fracturability (T)Crunchy (T)
Roughness (T)
Total Flavor Intensity (F)
Sweet (F)
Sweet Aromatic (F)
Woody (F)
Chewiness (T)
Cohesiveness of Mass (T)
Moistness of Mass (T)
Mealy Mouthcoating (T)
Amt of Residual Particulate (T)
Astringent (T)
Moisture (%)
Sugars (%)
PUFA (%)
Magnesium (mg/100g)
Ethyl Acetate
2-Butanone
1-Butanol
3-Hexanol
Acetoin
dihydro-3-methyl- 2(3H)-
Furanone
PC2
(15%
)
PC1 (53%)
Marzipan/Benzaldehyde (F)
Marzipan/Benzaldehyde (F)
2015/16 2016/17
-
0.0
1.0
2.0
3.0
4.0
5.0
6.0
0.0 1.0 2.0 3.0 4.0 5.0 6.0
Chew
ines
s (T
)
Moisture (%)
0.0
1.0
2.0
3.0
4.0
5.0
6.0
0.0 1.0 2.0 3.0 4.0 5.0 6.0
Chew
ines
s (T
)
Moisture (%)
Chewiness is positively correlated with Moisture
r = 0.87
Moisture (%)
r = 0.742016/172015/16
Fritz Monterey
Independence
Wood Colony
Price
-
Conversely, Fracturability is driven by the absence of Moisture and the presence of Phosphorus across the 2 seasons
Total Aroma Intensity (O)
Sweet Aromatic (O)
Fruity/Sour (O)
Hay (O)
Unripe/Beany (O)
Rubber/Medicinal (O)
Hardness (T)Fracturability (T)Crunchy (T)
Roughness (T)
Total Flavor Intensity (F)
Sweet (F)
Sweet Aromatic (F)
Hay (F)
Woody (F)
Chewiness (T)
Cohesiveness of Mass (T)Moistness of Mass (T)
Mealy Mouthcoating (T)
Awareness of Skins (T)
Amt of Residual Particulate (T)
Astringent (T)
Moisture (%)
Soluble Fiber (%)
Ash (%)
Phosphorus (mg/100g)
Zinc (mg/100g)
Hexanal
3-methyl-1-Butanol
Benzaldehyde 3-(methylthio)-
1-Propanol
Phenylethyl Alcohol
PC2
(16%
)
PC1 (41%)
Total Aroma Intensity (O)
Fruity/Sour (O)Hay (O)
Hardness (T)
Fracturability (T)Crunchy (T)
Roughness (T)
Total Flavor Intensity (F)
Sweet (F)
Sweet Aromatic (F)
Woody (F)
Chewiness (T)
Cohesiveness of Mass (T)
Moistness of Mass (T)
Mealy Mouthcoating (T)
Amt of Residual Particulate (T)
Astringent (T)
Moisture (%)PUFA (%)
Phosphorus (mg/100g)
Magnesium (mg/100g)
Ethyl Acetate
2-Butanone
1-Butanol
3-Hexanol
Acetoin cis-Linaloloxide
PC2
(15%
)
PC1 (53%)
Marzipan/Benzaldehyde (F)
Marzipan/Benzaldehyde (F)
2015/16 2016/17
-
0.0
2.0
4.0
6.0
8.0
0.0 1.0 2.0 3.0 4.0 5.0 6.0
Frac
tura
bilty
(T)
Moisture (%)
Fracturability is negatively correlated with Moisture
r = -0.86
Moisture (%)
r = -0.77
2016/172015/16
0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
0.0 1.0 2.0 3.0 4.0 5.0 6.0
Frac
tura
bilit
y(T
)
Moisture (%)
Fritz
Independence
Wood Colony
Monterey Price
-
Sweetness is related to Sugars in 2015/16, but not in 2016/17
Total Aroma Intensity (O)
Sweet Aromatic (O)
Fruity/Sour (O)
Hay (O)
Unripe/Beany (O)
Rubber/Medicinal (O)
Hardness (T)Fracturability (T)
Crunchy (T)
Roughness (T)
Total Flavor Intensity (F)
Sweet (F)
Sweet Aromatic (F)
Hay (F)
Woody (F)
Chewiness (T)
Cohesiveness of Mass (T)Moistness of Mass (T)
Mealy Mouthcoating (T)
Awareness of Skins (T)
Amt of Residual Particulate (T)
Astringent (T)Protein (%)
Sugars (%)
Calcium (mg/100g)
3-Pentanol
2-Pentanol
Acetoin
Cyclopentanol
Furfural
Benzyl alcohol
Phenylethyl Alcohol
PC2
(16%
)
PC1 (41%)
Total Aroma Intensity (O)
Fruity/Sour (O)Hay (O)
Hardness (T)
Fracturability (T)Crunchy (T)
Roughness (T)
Total Flavor Intensity (F)
Sweet (F)
Sweet Aromatic (F)
Woody (F)
Chewiness (T)
Cohesiveness of Mass (T)
Moistness of Mass (T)
Mealy Mouthcoating (T)
Amt of Residual Particulate (T)
Astringent (T)
Moisture (%)
Sugars (%)
Amygdalin (mg/kg)
Ethyl Acetate
2-Butanone
Pentanal
2-methyl-1-Propanol
2-butoxy-Ethanol
cis-Linaloloxide
Benzaldehyde
PC2
(15%
)
PC1 (53%)
Marzipan/Benzaldehyde (F)
Marzipan/Benzaldehyde (F)
2015/16 2016/17
-
0.0
0.5
1.0
1.5
2.0
0.0 1.0 2.0 3.0 4.0 5.0 6.0
Swee
t (F)
Sugars (%)
0.0
0.5
1.0
1.5
2.0
0.0 1.0 2.0 3.0 4.0 5.0 6.0
Swee
t (F)
Sugars (%)
Sweetness is positively correlated with Sugars in 2015/16, but shows no relationships in 2016/17
r = 0.27
Sugars (%)
r = 0.61
No relationship
2016/172015/16
-
Climate differences may account for seasonal variation among varieties
• Samples grown in Central Valley, CA• Temperature was similar across the 2 growing seasons – 2016/17 is slightly colder than 2015/16• 2016 growing season was much wetter than 2015/16
0.0
20.0
40.0
60.0
80.0
100.0
Ave High Temp (F) Ave Low Temp (F) Ave Temp (F) Total Precipitation(inch)
Climate data across 2 growing seasons
Yearly (2015/16)
Yearly (2016/17)
-
Product Descriptions
-
Aldrich-2699 Aldrich-2703 Aldrich-2751 Aldrich-2763 Aldrich-3014 Aldrich-3044 Aldrich-3049 Aldrich-3064
Aldrich – high in flavor & marzipan/benzaldehyde, sweeter
Sensory Chemistry
2016/172015/16
Total Flavor Intensity (F) Marzipan/Benzaldehyde (F) Sweet (F)
Diversity of Shape/Size (Ap) Appearance of Ridges/Veins (Ap) Hay (F) Woody (F) Amt of Residual Particulate (T)
Hexanal Nonanal Manganese 2-butoxy-Ethanol Benzeneacetaldehyde 5-ethyldihydro-2(3H)-Furanone (3H)-
Furanon) 2-methoxy-Phenol
Amygdalin Benzyl alcohol Sugars % Ethyl Acetate Acetoin Prenol
Total Flavor Intensity (F) Marzipan/Benzaldehyde (F) Woody (O) Sweet Aromatic (F)
Awareness of Skins (T)
Hexanal Nonanal Soluble Fiber % Sugars % Potassium 2-Butanone 2-methyl-Butanal Isopropyl Alcohol Ethanol Pentanal 1-Heptanol Furfural [R-(R*,R*)]-2,3-Butanediol (R*,R*)]-2,3-
Butanedio)
Amygdalin Benzyl alcohol Toluene Cyclopentanol 2-butoxy-Ethanol Benzaldehyde 2-(methylthio)-Ethanol
(methylthio)-Ethano) 1-Octanol Benzeneacetaldehyde 2-methoxy-Phenol Phenylethyl Alcohol
2016/17
2015/16
Significant at 95% within each growing season: Has more Has less
2015/16
2016/17
-
Nonpareil – uniform with lighter color and ridges/veins, sweeter
Nonpareil-2727 Nonpareil-2731 Nonpareil-2735 Nonpareil-2739 Nonpareil-3035 Nonpareil-3099 Nonpareil-3101 Nonpareil-3104
Sensory Chemistry Phosphorus 3-methyl-2-Butenal Dietary Fiber % Insoluble Fiber % Ash % Manganese Toluene Nonanal 1-Octanol Benzeneacetaldehyde 5-ethyldihydro-2(3H)-Furanone
(3H)-Furanon)
2016/172015/16
Appearance of Ridges/ Veins (Ap) Diversity of Color (Ap) Sweet (F) Fruity/Sour (O) Hay (O) Unripe/Beany (O) Average Darkness of Color (Ap) Roughness (T) Astringent (T)
Sugars % MUFA % 2-butoxy-Ethanol
2016/17
2015/16
Appearance of Ridges/ Veins (Ap) Diversity of Color (Ap) Sweet (F) Cohesiveness of Mass (T)
Phosphorus 3-methyl-2-Butenal Isopropyl Alcohol 2-Butanol 1-Butanol Benzyl alcohol
Dietary Fiber % 2-methyl-3-Pentanol cis-Linaloloxide
Significant at 95% within each growing season: Has more Has less
2015/16
2016/17
-
Key Findings
-
Key Findings – Varietal Sensory ProfilesMore consistent sensory profiles across seasons:• Aldrich – high in flavor & marzipan/benzaldehyde, sweeter• Fritz – darker, moist, chewy & marzipan/benzaldehyde• Wood Colony – hard, fracturable, crunchy & astringent • Independence – ridges/veins, hard, rough & fracturable• Sonora – larger & lighter-colored, sweet & hay aromas, crunchy• Butte (2015/16) – low aroma & flavor• Price – intermediate sensory profile• Mission (2015/16) – intermediate sensory profileHigher variability in sensory profiles among samples/ across seasons:• Monterey – high in moistness, roughness, & chewiness• Carmel – woody & marzipan/benzaldehyde flavors, toothpacking• Butte/Padre – smaller with fruity/sour aroma • Nonpareil – uniform with lighter color and ridges/veins, sweeter• Padre (2015/16) – intermediate sensory profile
-
Key Findings – Sensory & Chemical Data
• Sensory & chemical differences between almond varieties are greater than variation among replicates/ samples
• There is high seasonal variation within variety, seen both in the chemical and sensory data• Flavors tend to be more variable across seasons, whereas textures are more consistent• Climate differences may account for seasonal variation among varieties – 2016/17 was a wetter
season than 2015/16
• Key differences in the sensory profile of the 13 raw almond varieties are found in texture –hardness/fracturability/crunchy vs. moistness of mass/chewiness/cohesiveness of mass
• Appears to be driven by moisture content• Almond samples are further differentiated by flavor – hay/woody vs. marzipan/benzaldehyde
• The perception of marzipan/benzaldehyde is highly correlated to amygdalin and benzaldehyde
-
Contributors
Ellie King, Ph.D.Sensory Research Manager,MMR Research Worldwide, [email protected], 914-239-4013
Guangwei HuangAssociate Director, Food Research and TechnologyAlmond Board of [email protected], 209-343-3239
Dawn Chapman, Ph.D.Senior Technical ManagerCovance Food Solutions [email protected], 925-551-4243
Alyson Mitchell, Ph.D.ProfessorUC Davis [email protected], 530-304-6618
-
Thank you!
-
Understanding the Chemistry and Aroma of California Almonds
Alyson Mitchell PhDFood Science Department,University of California [email protected]
The Almond ConferenceSacramento CA Dec 5-7th
-
Flavor
•Flavor is the sensory impression of a food •Composite quality involving the sensations of aroma, taste, chemical irritation, as well as temperature, texture and sound
•Taste: Humans can distinguish 5 basic flavors• Sweet, sour, salty, bitter, and savory (umami)• Reactions with taste receptors on the tongue
•Aroma: Involves the interaction of volatile molecules with olfactory receptor neurons located in the nasal passageways
-
Raw Almond Flavor• Taste• Aroma
-
Raw Almond Taste
Fat, protein, sugars and starch◦ Fat creates a rich taste, and lack of acid enhances sweetness of the
sugar in raw almonds◦ Fats, protein and sugars are similar in CA almond varieties◦ Contribution to taste will be similar in all varieties
Bitterness◦ Bitterness is derived from amygdalin◦ Almonds can be classified based upon their level of bitterness
Astringency
Derived from tannins located in the skin◦ 2.1 mg/g skin◦ isorhamnetin-3-O-rutinoside, catechin, epicatechin, kaempferol-3-O-rutinoside etc.,
◦ Bolling et al., J. Food Science 2009
MacronutrientRange in CA-grown
almonds(% g/g almond)
Lipids 44.7-54.1
Protein 18.5-24.0
Sugars 7.9-16.0
Fiber 9.4-15.1
Yada et al., J. Food Composition Analysis 2013 (30) 80-85
-
Lipid Composition of Almonds
•The primary fatty acids in almonds are “Heathy fats”• Unsaturated fats
•Oleic (18:1, 62−80%) and linoleic acid (18:2, 10−18%)•Create a rich taste in almonds, carry volatile aroma compounds•When oxidized create off odors
Name Number ofCarbons:Double
bonds
Percent in Almond Oil
Oleic 18:1 60-80%
Linoleic 18:2 10-18%
Palmitic 16:0 0.5-8%
Stearic 18:0 1-3%
-
•Non-bitter (Sweet)• Sweet snacking almonds (creamy nutty flavor)
•Semi-bitter• Often used in processing for their “marzipan-like taste”
•Bitter • Middle East and Asia• Oils and flavorings• Contain amygdalin (3-5%) and develop a cyanide aroma when moistened (chewed)• Can be toxic
Almond Bitterness (Phenotypes)
-
A diglycoside (2 sugars attached)
The disruption of almond tissue (e.g. chewing) enables amygdalin to come into contact with enzymes (b-glycosidase) and form benzaldehyde and trace levels of HCN
Amygdalin
Benzaldehyde = amaretto flavor
Amygladin = bitter
β-glycosidase
Chemical defensefor the plant
-
•Developed a sensitive method (UHPLC (ESI)-MS/MS) to measure amygdalin in almonds • Understand levels in CA varieties and breeding stocks
•Commercial non-bitter (sweet) varieties• Average amygdalin content 63.13 ± 57.54 mg/kg
•Semi-bitter (UCD)• Average amygdalin 992.24 ± 513.04 mg/Kg
•Bitter (UCD)• Average amygdalin 40,060.34 ± 7,855.26 mg/kg
•Additional applications alcoholic bitters•USDA recall of almonds
Amygdalin in California Almonds
Lee et al., J. Agric. Food Chem. 2013, 61, 7754−7759
-
Amygdalin in California Almond Varieties
Lee, et al., J. Agric. Food Chem., 2013, 61 (32), pp 7754–7759
-
•Volatile molecules are responsible for the aroma of almonds•The predominant almond aroma compound is benzaldehyde
• Cherry, almond flavor• Artificial almond aroma
•Comes from the breakdown of amygdalin
Raw Almond Aroma
-
Measuring Volatile Aroma Compounds in Almonds HS-SPME GC/MS
Gas Chromatography
Samples are agitated at 500 rpm and pre-equilibrated at 40ºC for 45 min, after which they were extracted with a 1 cm 30/50um StableFlexDVB/CAR/PDMS fiber exposed for 45 mins at 250 RPM
5 g sample is placed in a 20-mL SPME vial
Chromatogram
-
Amygdalin and Benzaldehyde in California Almonds
•Strong correlation between amygdalin levels and benzaldehyde levels
Under review with Acta Horticulturae
-
Benzaldehyde Flavor and Variety
•Benzaldhyde ranges between 0.587-17.995 mg/kg in commercial almonds
Variety Classification type Average amygdalin (mg/kg)
Average benzaldehyde(mg/kg)
Aldrich California 76.50 ± 23.99 a 17.995 ± 5886.7 aFritz California, Mission 59.71 ± 12.37 ab 11.315 ± 2795.5 bPadre California, Mission 53.24 ± 16.74 bc 8.806.8 ± 4101.5 bcMonterey California 46.76 ± 15.21 bc 8.654.3 ± 2137.3 bcWood Colony California 41.49 ± 14.41 bcd 7.703.4 ± 3394.5 bcMission Mission 40.24 ± 18.40 cd 6.489 ± 2503.4 cdCarmel California 26.42 ± 14.30 de 5.656.9 ± 1845.3 cdeButte California 18.56 ± 20.77 ef 2.768.3 ± 1783.2 defNonpareil Nonpareil 9.11 ± 4.42 ef 1.939.5 ± 1318.9 efSonora California 5.56 ± 2.20 f 1.936.4 ± 1602.1 efAvalon 3.00 ± 4.17 f 1.179.6 ± 488.1 fIndependence 2.07 ± 1.66 f 1.062 ± 871.4 fWinters California 1.62 ± 2.10 f 0.730.6 ± 633.3 fPrice California 1.77 ± 1.74 f 0.587.7 ± 272.9 f
Samples ~18 months old
-
Raw Almond AromaLiterature review
Type Compound Aromaa Sourceb
Alcohol 1,2-propanediol nd 2, 31-butanol medicine, fruit, wine 2, 3, 41-heptanol herb 2, 71-hexanol resin, flower, green 1, 2, 3, 7, 41-Nonanol aldehydic, waxy, citrus 7, 31-octanol chemical, metal, burnt 2, 3, 7, 41-pentanol fruity 1, 2, 3, 5, 62-ethyl-1-hexanol sweet, floral, oily 1, 3, 2-heptanone cheesy, banana, fruity 1, 22-methyl-1-propanol wine, whisky 2, 3, 7Benzyl alcohol floral, phenolic 1, 3, 4, 5, 6, 72-phenylethanol floral, hyacinth/gardenia 5, 7, 6, 1, 3
3-methyl-butanol malt 2, 3, 7
3-methyl-2-Butenol fruity, alcoholic, green 5, 7, 6 ,33-Methyl-3-Butenol nd 3, 5, 6
Pyrazine 2-Methylpyrazine roasted 1, 4Acids Acetic acid sour 8, 3
hexanoic acid sweaty, rancid 2, 3Terpenes alpha-pinene piny 7, 2
limonene orange peel 2, 7Aldehydes Benzaldehyde sweet, marzipan 1, 3, 2, 7, 5, 6, 4
heptanal ranid, pungent 1, 2, 7, 4Hexanal green fatty aldehydic grass 1, 8, 2, 3, 5, 7, 6Nonanal soapy, fatty, rancid 8, 2, 3, 7, 4Octanal soapy, fatty, rancid 8, 2, 7pentanal almond, malt, pungent 1, 2
Lactone butyrolactonec creamy, oily, fatty 2, 3Alkane Toluene painty 4, 7, 5, 6Sulfur-containing Methional cooked potato 8, 4
• Volatile compounds identified in raw almonds and reported in 2+ studies
• Benzaldehyde, benzyl alcohol and hexanal are the most widely detected volatiles in raw almonds
• Other key volatiles include: pentanol, hexanol, 2-phenylethanol, 3-methyl-1-butanol, 3-methyl-2-buten-1-ol, and nonenal
-
Raw Almond Aroma & Variety 2017
Aldrich Fritz Carmel Monterey Butte/Padre Wood Colony Nonpareil Sonora Price IndependenceVolatile Aroma Characteristics
2-methyl-2-butenalPungent green ethereal sharp nutty 163.2 ± 73.91 155.19 ± 83.44 70.27 ± 22.82 118.7 ± 26.03 145.67 ± 57.79 84.05 ± 8.7 88.76 ± 31.6 105.87 ± 10.57 114.74 ± 19.35 64.08 ± 8.73
3-methyl-2-butenal
Sweet fruity pungent brown nutty almond cherry 93.54 ± 61.85 166.48 ± 86.96 81.2 ± 24.67 118.67 ± 25.92 152.52 ± 59.24 85.87 ± 9.31 88.77 ± 31.6 105.91 ± 10.63 113.7 ± 18.81 81.03 ± 9.74
3-methylbutanalAlcoholic, fruity, whiskey, banana 20.72 ± 2.62 21.57 ± 4.29 22.29 ± 3.48 26.91 ± 4.09 48.28 ± 6.89 27.94 ± 2.4 36.57 ± 8.68 28.49 ± 4.83 31.1 ± 5.27 29.82 ± 8.82
Acetoin buttery, creamy-fatty 199.87 ± 30.02 67.4 ± 10.51 69.25 ± 11.35 132.21 ± 43.39 97.59 ± 24.59 381.83 ± 109.72 163.66 ± 47.27 197.94 ± 85.08 120.21 ± 16.94 270.29 ± 101.38
Benzaldehyde Almond, sweet, marzipan 34506.1 ± 8774.15 16427.9 ± 2412.43 14376.16 ± 3690.11 9193.43 ± 1000.88 6656.89 ± 1520.41 8575.98 ± 837.29 2847.85 ± 340.79 2265.31 ± 979.56 720.66 ± 720.37 714.19 ± 736.06
Benzeneacetaldehyde
Green sweet floral hyacinth clover honey cocoa 65.29 ± 12.38 36.63 ± 5.67 26.82 ± 5.26 42.81 ± 7.07 57.29 ± 8.42 27.27 ± 3.67 36.84 ± 6.22 20.93 ± 0.61 32.39 ± 5.14 43.57 ± 3.8
Ethyl Acetate Ethereal fruity sweet 31.47 ± 6.96 31.76 ± 12.15 28.56 ± 13.67 62.66 ± 36.31 34.28 ± 9.06 85.62 ± 27.25 43.1 ± 14.02 22.52 ± 7.39 47.84 ± 26.45 125.31 ± 67.42
FurfuralSweet woody almond fragrant baked bread 36.26 ± 17.61 54.59 ± 31.01 40.46 ± 12.82 71.58 ± 22.61 134.93 ± 46 30.91 ± 14.32 67.15 ± 27.04 86.75 ± 9 39.74 ± 33.22 55.45 ± 4.83
Hexanal
Fresh green fatty aldehydic grass leafy fruity sweaty 37.21 ± 3.56 40.21 ± 6.48 45.67 ± 8.5 52.51 ± 2.59 74.08 ± 9.27 60.77 ± 2.19 71.66 ± 5.86 68.48 ± 15.18 106.32 ± 14.54 103.33 ± 11.86
2,3-Butanediol Fruity creamy buttery 618.11 ± 104.18 779.46 ± 65.2 409.68 ± 105.82 651.49 ± 138.11 777.91 ± 151.21 635.17 ± 42.41 712.27 ± 167.41 536.06 ± 79.92 807 ± 49.74 2508.47 ± 340.931-butanol Sweet apricot 39.22 ± 5.53 47.48 ± 6.07 49.24 ± 8.03 32.43 ± 6.78 42.69 ± 3.78 60.23 ± 11.09 37.14 ± 7.66 37.93 ± 8.07 42.15 ± 10.06 53.17 ± 3.112,3-Butanediol Fruity creamy buttery 173.18 ± 23.89 255.23 ± 24.3 95.57 ± 22.48 216.02 ± 34.42 182.9 ± 30.59 202.73 ± 44.41 147.19 ± 19.47 245 ± 17.37 803.65 ± 67.64
3-methyl-1-butanolFusel oil alcoholic whiskey fruity banana 601.04 ± 140.64 1135.28 ± 154.66 505.52 ± 136.05 2799.3 ± 506.02 711.6 ± 118.24 328.05 ± 11.41 914.48 ± 358.21 518.6 ± 43.56 848.02 ± 136.02 2221.38 ± 763.22
Benzyl alcoholFloral rose phenolic balsamic 676.91 ± 101.07 231.59 ± 139.95 260.91 ± 151.55 215.97 ± 82.24 143.94 ± 35.63 146.69 ± 86.51 68.27 ± 33.19 24.71 ± 5.63 44.83 ± 17.39 134.27 ± 5.16
ug/kg
Samples ~3 months old
Averaged
2017 GC-MS analysis of almond volatiles
VarietySampleLot2-butanone2-methyl-2-butenal2-methylbutanal3-methyl-2-butenal3-methylbutanal4-hydroxybutanoic acidAcetoinBenzaldehydeBenzeneacetaldehydeEthyl AcetateFurfuralHexanalNonanalPentanalPropanoic Anhydride3-methylfuranToluene[R-(R*,R*)]-2,3-Butanediol1-butanol1-Hexanol1-Octanol1-pentanol1-penten-3-ol2-butanol2-butoxyethanol2-Ethyl-1-hexanol2-methoxyphenol2-methyl-1-propanol2-methyl-3-pentanol2-pentanol2,3-Butanediol3-hexanol3-methyl-1-butanol3-methyl-1-pentanol3-methyl-3-buten-1-ol3-pentanol3-penten-2-olAcetic AcidBenzyl alcoholcis-LinaloloxideCyclopentanolEthanolIsopropyl alcoholOxime-, methoxy-phenyl-Phenylethyl alcoholPrenol1-Heptanol2-(methylthio)-ethanol2-Furanmethanol2-methyl-3-hexanol
Aldrich3016184127.5502625376117.11441255519.141005284163.059475686518.803747874217.2876160846206.687553934133525.745907557963.089966078235.599088687528.589743435432.093037286819.650537290522.0740380049386.223149943129.542708556251.6235723493586.459774043643.35036683268.099734897311.805353975628.5506810487.029462935196.448357053212.376007234662.897733849410.111390296202.98738788311.310123993794.8177577022165.468366409713.0592141148654.906463213.0850273088216.792713942341.004365998429.812551549832.3603023888568.605838573611.822414022822.5861833907138.8114578882147.6357085903257.85229243256.0018585333.40783775810.576105715318.301677736810.851373716110.8476516137
Aldrich3046185133.6135732114272.954888842624.5729363565185.969621724624.400789414520.3961689759194.877074772246721.228406822283.416220858635.42142586662.560311730138.347532834732.671532676421.3544483838481.798357763540.90957134156.8570277544770.893937060543.915608272984.777615095311.914766863137.7904486438120.6460200419128.261924319311.5242244123119.462440979610.3124254486189.062493772911.4054141115120.7200354731206.248396775314.9734664678772.3876596515.1003818306293.923346521657.028211218128.186359976346.2929751624812.339945381212.416926977321.8457007265168.0400823088150.7310950132332.262726954606.364175314.25081860913.156135695308.961377732410.246049945611.2483496651
Aldrich3048185227.3616692553141.105982235119.626513666369.142895543318.89878953918.3603456344162.685538582631861.625219261857.273210866321.110506491728.833302417140.342719111723.030202296823.5896603525297.326206845232.293562236555.0874150903536.615028671332.1934861745112.8886303212.557392200541.785097821982.48428735881.385613242912.263210811580.604443580612.7201860215182.646898048712.291447856188.8332493024149.612451879713.8047169855459.1675528513.194553905198.830468769640.178144072531.706397149933.7312229532673.505761191411.740281882424.495617866598.9662687771129.5236367598224.21332882846.4141435280.097548133311.342646195316.904436511310.883674758410.6482126515
Aldrich3062185726.6168707389121.617261662321.241627621255.991995234120.786422055821.5995475131235.220270818725915.795220786357.389031001833.74449765225.073539575738.043765515421.77519780521.4736423598346.243630889737.571792530339.7049539552578.471274812337.435974433485.31947209311.480414224436.060368290577.370321896566.088628414811.943135387667.53970738129.964181287187.653694741311.616693660475.1254538022171.383023462113.4224706442517.6787428512.8630639104177.449268721335.069623469525.893114403542.304230841653.199609437911.022790065821.90746317121.0386804105.5593500031212.5458352667.364174265.139459063311.17988571265.225378476911.827612770710.7412590508
AldrichAveraged28.7855939358163.198136323721.14552073293.540997047120.722437220919.410919552199.867609526934506.098688607165.292107201231.468879674336.264224289637.206763687224.281867517222.1229472752377.897836360435.07940866650.8182422873618.110003646939.223858928287.771363101411.939481815936.04664894991.882523057993.046130757612.026644461582.626081447710.7770457632190.587618611511.655919905494.87412407173.178059631713.8149670531601.035104637513.5607567387221.748949488743.320086189628.899605769938.6721828363676.91278864611.750603237122.7087412884131.7141223435133.3624475916256.71854578753344.03608775298.223915890911.5636933288302.348217614410.952177797710.8713682453
Std. Dev.3.243781196473.90824656242.455054584861.85296731872.61670458121.947043224230.02073804878774.148376669912.38405201916.955946618117.61468984783.55838635865.76442422751.027266078378.22703156165.11920444927.7211074422104.17505637655.527605009318.55464331260.45135256125.542573287919.577382938226.54808129420.381845368525.67625871411.30326665968.71288769760.442629431119.100754424323.8861646980.8301489611140.63961827231.035638886950.73271900339.50819273332.46706693236.7211399761101.06900764590.57124503161.237582856229.190949014720.761700290953.90122509876.876027656731.18715793581.111661235625.08808130590.6531607930.2641996032
Butte/Padre3018184231.2520286538170.970610447345.9343391063179.081414748952.464673496318.7301550893123.53410326678279.676013923654.068206092730.7821864828162.382376360967.960938251524.412042267421.7406452287495.42460627638.955497448628.2791463877794.042950631342.370378227288.415556639811.241061666141.569716253984.4896159466109.120515097718.98844807660.187657690810.216200599370.139927415811.002858621587.7074709627218.517601177314.3862501934844.915913596515.2814800801241.039930464755.39782889720.757735888753.1597393048119.28521628311.279797734911.8553217152124.8624357685251.9218465242182.4571605212315.8415177784201.792500983212.110427980138.28538776879.982076351649.6657999874
Butte/Padre3050185332.544007649475.456146555239.884141397280.892367016455.745257105520.44229171265.08492684415827.566032619347.483376968425.220039609973.482919031166.918427045620.422151415320.2170113999498.313050092427.702372943630.297389244566.443751938441.905938956889.144840657810.50099649638.461140367880.1383810082128.873536602214.835845729162.342724182810.143939648786.358178895710.976212567390.1826616649143.748338003613.9968664142768.023798229314.5055192116244.062221206956.239622351123.191101989446.2758885146160.550471530411.546102127512.9773886947125.6258189143253.9338036362181.3082979598274.1608095657358.017819757111.033288745729.6705115439.801896391948.0022137483
Butte/Padre3054185434.7810380621209.59503282136.8793367325217.91947477241.714427274220.445723549595.26348770364975.848542748160.542424369646.6112385926176.849912245774.357301949122.801765183720.5723890787416.742754393937.027818918226.7045082027827.967029054247.7957401539106.91622416710.778855942847.816114844782.2644598617141.1050188716.232082251460.429049554210.131526500382.552050980711.217890131998.5741593699184.44437929413.7344605886578.106462175513.4507508698276.842633345751.544258365723.785754010643.310064572109.932906694512.561852917912.7426491257126.1074626302316.8017790439211.6217501571317.3519904984224.685105108211.154629595126.45170350659.857766280160.15030448
Butte/Padre3065185832.8785394391126.670955827540.9739306601132.187346887943.187228744420.5722008583106.45924941967544.47183903367.073650172134.5175812169127.016485198687.084217987421.441699517322.1791042577422.036300299230.996727014528.8233146352923.192749044438.6859594196112.113280828211.134073227453.075053061383.9377857299114.9265892759.97709079867.880025739410.052829954266.201949952311.154369277992.4950070637184.880428001814.9415419946655.362459897314.2148123874271.636994904851.945889233124.364033460255.9820735214185.994409907211.954183180913.1815840518101.4744730054276.7139112091179.4436463591323.4955945366302.935952652411.226690647135.37183974069.744806797966.1559214765
Butte/PadreAveraged32.8639034511145.673186412840.917936974152.520150856348.277896655120.047592802297.58544180856656.89060708157.291914400734.2827614756134.932923209174.080221308422.269414595921.1772874913458.129177765433.670604081228.5260896174777.911620167142.689504189499.147475573210.913746833145.23050613282.7075606366123.506414961215.008366713662.709864291810.136124175676.313026811111.087832649792.2398247653182.897686619214.2647797977711.602158474714.3631406372258.395444980553.781899711723.024656337249.6819414782143.940751103811.835483990312.6892358968119.5175475796274.8428351033188.7077137493307.7124780948271.857844625211.38125924232.44486063979.846636455455.9935599231
Std. Dev.1.457862935457.78546404473.765919580159.23550355216.88681354730.880369441624.58829285661520.40724718068.4231401829.063359223346.00463546389.27213793221.7293297350.932566536544.80038848885.22718505661.4837997268151.20739563313.777910899912.16130954940.33874135316.51787246271.956714692914.36528660743.77191499543.57905961860.06691382819.66387662690.1169354524.653423968930.59288224280.5246516853118.23699838850.756764020518.45979948282.38254772431.585332065.887522217535.63154926960.55804133470.584153112312.039633561930.147488655715.326412700522.611374064671.93471541730.49261985425.3632673230.10138834738.6497452206
Carmel3022184333.242107193588.589791621427.7791006134102.214561979524.996082129815.987312726383.56326648829332.260091826427.610977384642.704529774941.710166735151.06117273522.140383295418.6720929337320.337878650627.77290287920.8981681683424.464270991956.083540751960.75371918410.328464588530.65436328198.9474298364142.70864171239.682168546949.576785765510.183476606852.65582359710.8330600961102.539143680189.644717666716.0916436792523.511375686212.3568054526237.002265111157.73003023525.864169090327.37797034204.710944374911.176215653414.1380331243243.777937395243.777937395163.9152771674323.68867847257.930851634811.242187048742.950015020618.42114209938.7530043075
Carmel3056185529.220856516747.617003308824.84293987657.206420132225.106240062118.725318352871.987299072317434.923321375233.959057582512.185294400123.392584665249.023675535918.321751705318.2872862319407.752745976520.901897588124.0409390232533.281011231451.74924162669.738134766510.348566925632.18899007481.272900463683.54764842349.750470734260.794932210210.511463042890.285488162810.802445971299.6696884738128.261790985816.8870412679681.322162044813.7164581746239.075474858153.566346877820.036864924943.69102693483.184189968710.711015461913.1978463113148.0633008514152.2406230935160.7031792422538.3459396413366.932655921110.582344361378.100447150817.573785862940.4495625183
Carmel3060185631.047310612953.676144249818.716014554462.638054449417.830995293215.132745579856.962468704516797.620511050222.729541602422.96335945542.233189908432.988455627713.936661360216.7997879608230.653001515221.322112934218.8386491777275.217904298237.607689428956.616374827710.297348931928.187944769683.6875538549107.726382514210.00469591825.276919425817.296601213253.458629426510.917493908112.253201352676.962348833114.118505768356.065915827611.752280174192.724252542952.721957833220.568113050924.35612839213.567930481910.128734281513.351793633579.4117188926165.4588759527184.7633153245616.6532684884270.050155978211.86449613175.196740252419.497119305934.5768895403
Carmel3068185930.426440555491.189643962821.3650797119102.739416408621.212138766815.357075594364.474528309813939.838114194522.976811967836.386845705454.504885526849.600241084925.158171213319.2207852363280.413877549230.447030328621.5698059046405.773251757551.523787597170.399067169510.258864020236.56015476994.460683434893.09149783089.627982621575.741804186110.034186488965.594172476610.951964128398.982273234187.428859337314.3474852867461.177747784411.5874474448204.888051415875.743989056722.706618300931.03206789142.190275104310.545628292313.250316078177.3503059547177.3503059547158.3814410897436.773835118181.536153964912.042446756562.022273117618.851231975746.6160219113
CarmelAveraged30.984178719670.268145785723.175783688981.199613242422.28636406316.300613063369.246890643714376.160509611626.819097134328.560007333840.460206708945.668386245919.889241893518.2449880907309.789375922925.110985932521.3368905685409.684109569849.24106485164.376823986910.308311116631.897863223489.5921418974106.76854262029.766329455252.847610396912.006431837965.498528415710.8762410259103.361076685295.574429205715.3611690004505.519300335712.3532478115218.42251098259.940581000722.293941341731.6142983875260.913334982510.640398422313.4844972868162.1508157734184.706935599166.940803206478.8654304294269.112454374811.432868574464.567368885318.585819810940.0988695694
Std. Dev.1.685487434922.8163725033.963925919524.66979240093.47843564041.65645507611.34535030023690.11323830185.262880367313.672120112612.82266996148.49667062824.85522036181.036820647374.90789553664.74802256792.144746682105.81603917658.03443991076.79123272540.03912321323.51811996868.471482497425.94147041250.166626302921.27710293293.532409055617.55274675580.07010965536.124968613722.48247423631.3458140057136.05495015390.967120718823.204412388710.76063229182.6451027518.5012522936151.54734569370.4331544920.440351742368.162129552340.694194920812.0963683059126.984180166476.07958058980.66273141616.01993803130.80668908674.99666145
Independence3030184638.73409603360.542518225518.27710738775.900319941923.79060312819.9752348048147.3245835515225.822394219646.374603557366.340862515252.803644397186.682585915936.985922482223.51591864561315.828329990227.139331448423.07612696482376.014477671556.4491350472131.0014915611.756827467451.0524051372107.767297838168.806674954917.951988112797.41695928149.8308544403183.993677797810.2528641597.3325203125803.044470984913.08179199162563.103900770723.7562043594267.107705730555.177324825817.245556319347.0917356944139.730583712210.310167762811.6328101402171.8637130085171.8637130085187.2448212046259.2827020574517.283916106113.551271656929.47669407539.846383987672.8289804781
Independence3080186339.676123170859.510319280324.435835068677.50228911828.716092248920.7443685852321.6111849154437.736199333543.5284003852107.494204304552.6097875661114.683366888931.574966855727.31111431021011.046226095331.393798648424.44232555242869.561518007254.9771856364122.440277799911.640647564752.9757302243114.578236506883.837462500920.203048841587.861139101510.2660924143270.473007790810.4719726896124.6737592539897.583915671714.91077193711676.278981900825.5175929979299.262577193459.887429079520.319989645937.7935900967137.132217700110.351972824712.742660147177.9958085777177.9958085777174.9716005959305.4255429965559.709411331511.93725088738.88757073359.721903536572.0963127646
Independence3083186441.215094770759.129214752221.276070080375.155861494324.151441618926.9024582802233.6151688496383.177915279538.2091046093105.015298216353.7077394424106.961438175230.138108282527.87530663841575.501952481926.848440394123.03590076682689.637747717649.6164380113118.442533533911.700414145644.076739959687.660362227871.170665208219.674450375774.7963903210.5936456518258.443884217110.2880972069104.5239513471773.493414994813.50782151523133.294978019232.2914130519279.578760368446.881198972916.580746616471.6092597075128.18255403210.048999048511.0115679924167.4938901161167.5637750146183.0740539906243.9240242806509.080639837612.310361053934.46530575619.844561724866.8272154822
Independence3086186542.209688279477.154899934634.627069221795.561986998542.6044509324.8176031117378.62218782221810.017013118746.157067468222.406824365962.6606733021104.973415702861.195907094326.3554428556929.274131295630.098997456526.90376204632098.652643510551.6173370776103.350446156711.955883065550.610509733397.118797597469.313283135121.3212701774120.73182381119.827425245213.982932002610.188389746499.8832028595740.467125962114.4125041891512.860311252719.9837434938261.73256247652.760335814716.509020168382.992469653132.042610756310.006851943311.6363641032139.4387728341136.3099631131169.484607539286.6313709423431.978305709217.255638427529.27494392639.722328258763.8789480584
IndependenceAveraged40.458750563564.084238048124.654020439481.030114388229.815646981523.1099161955270.2932812847714.188380487843.5672940049125.314297350555.4454611769103.325201670739.973726178726.26444561251207.912659965828.870141986924.36452883262508.466596726753.1650239431118.808687262611.763443060849.6788462636101.781173542673.282021449819.787689376895.201578128510.1295044379231.723375452110.3003309482106.6033584433803.647231903413.97822240822221.384542985925.3872384758276.920401442153.676572173217.663828187559.8717637879134.271991550110.179497894811.7558505957164.1980461341163.4333149285178.6937708325273.8159100692504.513068246113.763630506333.02612862289.783794376968.9078641958
Std. Dev.1.55185677288.73420422277.10832553139.73725681468.81564712833.3026056877101.3825490879736.05603617753.799106027567.41520575394.833880551711.85922147114.45206411221.9367558436296.17759438872.23322719851.8146615436340.93184471333.112186396311.56062589290.13678243013.87331467411.8424880027.10996415891.403212476119.38173618710.371719877340.03484718340.121647689912.409300947967.63983623830.8332894217763.21674961675.149195703816.665324675.41121021681.801554171621.00087872585.16489787030.17669068010.720454870117.058965374818.58202309847.978524985827.496326435253.2036506632.42809048554.58612424140.07122426964.2879852986
Monterey3032184731.6642522788109.06932376231.3285548159109.099140889727.712012886616.1698057725113.1055542779145.057760691640.790907697353.877835723989.755205318849.184273182117.880365569717.25320463851137.759608078225.982576187825.5051885738495.065046508834.751561493269.084723795910.663156878627.264018246581.958760479487.270313930818.038963094236.321708798710.426509090477.876919843510.793035577101.5046454085180.297266082519.60020962562474.269558783526.1421385018241.27771060661.966331755517.546146600631.102373199149.56661049799.963555139413.0329779048101.1208740081199.3938399518161.0887475768270.9348420471251.327678072710.392243295642.353832784215.717894910.412663101
Monterey3090186628.5988831493157.387811418226.339424043157.389035095525.409090864618.9001641148117.314374406610572.013937872235.784607447924.599798172992.150394810353.481545078516.190544073117.77333753841267.523770267430.157265863122.0057721587818.168265884840.8346579647108.246761085811.330165653932.524969089677.803934205989.418511814617.113356241135.351545963710.896617000391.756142083511.0664844289100.5869495743261.886131621918.60814153722698.64673009929.0445380097280.765017295261.492617968217.542691945837.9461703741143.08028348989.896124427412.7639536933191.0981387555219.8669207073163.8531352199280.6012556216271.165867124710.580200189947.658711047818.047548834710.6390294556
Monterey3094186730.7464795634107.411491317432.1682312782103.537332204732.112108645219.6992496729196.55641308578198.403494715152.6029353991111.891382194256.064396478352.064263928418.461743611717.93450555331174.046976438425.66054256824.45156702695.974517510828.591450997388.535401445910.907758925135.693865598591.2411535516103.186420413616.840720180941.351364106411.374891473576.925975085111.3026953736123.4904092372218.804307484821.06814627232482.152519684332.2333804024292.689960953467.512819230119.676149978238.1989787449306.45327387610.042189187313.4592080703148.4420079666243.846540238172.8443606047289.9595185358453.888216236110.394917968139.012457440818.581984843610.8937322576
Monterey3097186830.5299722133100.915930003723.1190945466104.663336680122.399196769516.7253214126101.86475070268858.242784345442.048338760560.25516709548.343535058755.310708203623.591959675717.93467468771595.80973322824.400042401227.5553570476596.769693900725.554410272882.606285716810.961846221731.253768935372.632485222390.343531268518.942463514654.849889114310.477826004364.670877359710.961113464899.843366721203.091987965618.1044313893542.14296574337.4974310167259.698222159763.294615644718.245371154837.1669157108264.785242932810.148658022912.7909895926201.3621860754232.552425867162.8633986527312.7758008733451.401573951510.308253639340.891068172716.425173183110.9340060804
MontereyAveraged30.3848968012118.696139125328.238826171118.672211217526.908102291517.8736352432132.2102731189193.429494406142.806697326262.656045796571.578382916552.510197598219.031153232617.72393060451293.78502200326.55010675524.8794712651.494380951332.43302018287.118293011110.965731919831.684155467580.909083364892.554694356917.733875757741.968626995810.793960892177.80747859311.0308322111106.3563427352216.019923288719.3452322062799.302943577431.2293719827268.607727753663.566596149618.252589919936.1036095072215.971352699210.012631694313.0117823152160.5058017014223.914931691165.1624105135288.5678542694356.945833846210.418903773242.479017361417.193150440310.7198577236
Std. Dev.1.288200834826.03331321864.274187172125.9226365384.09492444531.693939106443.39030052831000.87657631567.069053264836.309858734722.61376038452.58502131763.18949083560.3228925816208.63821068962.4998525922.3089056187138.1105770926.783216526316.26845811140.27552348293.48843749657.87395547577.20377582880.9550801028.98111674110.440825252911.07425506380.213376508111.442901086934.42238424731.3059269614506.02175989084.863127969422.76007302352.73915325261.00492000463.362964341482.24449666880.10856527830.321873428345.742904684619.05733155435.247435699317.9104366432110.80479812420.11481301623.71409559081.34474602220.2428947765
Nonpareil3036184831.987403431198.768395157129.776091128998.768395157134.281380999515.6417902267230.87395909863104.091304268930.506286530537.869028393769.808218014376.46432181423.209576713521.4198784343677.875338687442.996843550422.7102542056784.317648241136.414022018567.523618767910.803247083634.607512874494.070743334976.636748128920.417874575450.468851051610.110599239158.435953337211.330188463899.4377350752214.674481840114.81565094511205.552478056919.0764869162212.232225196613.226832031818.877491825827.194286275752.705720596911.656565959610.5879464359143.4975792562146.4575612497157.5595395242151.0729966917120.642572991510.85971039320.216795785219.216232344344.7906068281
Nonpareil3100186930.7267103522127.978654356738.3409440125127.978654356747.824788288820.199565946155.14403518743177.225963493538.214458878330.2439340205103.236106042275.207841953326.480382327220.6902908132377.650265689349.25824007223.7191084898817.566291732648.118894957101.749377770511.089069220242.1717126662100.018757017884.341841495318.948681613364.38641135689.9368622507143.887605220911.336604474992.2775163549250.804677596914.8845648397484.5186426813.9668957505226.130671664613.461680644517.587304223650.910942831329.268448268611.309562239111.1696941768120.6260721911123.9382983589153.744458135189.4554062374131.501726141611.916577107320.327978092718.778165897152.8166925486
Nonpareil3102187030.9990030772.695517685425.03593168772.717198462126.881664141814.2679560611120.33713789852592.428563287333.766640254341.324523352339.595437377963.451201319921.315830778720.4539207293646.871575257831.730325207424.519286723784.977568608233.06308112974.095780910110.793057179136.529033888894.651437376368.032911094820.229384687143.149238317610.0043018418115.036865132411.4836151798101.6312994984201.557621723415.63677044111213.826318244719.395330568226.027462381712.292406544818.782471951731.2237488336100.693872138211.084476880410.2886378613104.0136139485124.1458384904145.896984364183.0170260584243.903824071610.70687033818.480309636117.475896255945.1665427692
Nonpareil3106187131.973442778255.603463846832.350549017155.60633285337.275416103918.1443805066148.27577773882517.662857036844.874479025562.948041836355.94924942371.521438017839.902295829220.3677287793454.017048333530.114014847525.2248032932462.235210042330.965207706795.123058120711.540125963437.804589651382.76481431467.926589671319.23823147586.743409492310.1075425348130.85092858411.784893846489.9908843347143.898611238915.3990422395754.029203515214.2574843348184.627362550513.190707813517.435374315844.733923604590.400042207711.401433666710.5853511147135.8511975114137.0780555374111.61306401200.0099739401198.53021943510.856938173718.8674045117.916662403544.5780231471
NonpareilAveraged31.421639907988.761507761531.375878961488.767645207236.565812383517.0634231851163.65772748082847.852172021636.840466172143.096381900767.147252714371.661200776327.727021412220.732954689539.10355699238.524855919324.0433631779712.274179656137.140301452884.622958892311.056374861637.778212270292.876438010774.234522597619.708543087761.186977554510.0398264666137.052838068611.483825491295.8343588158202.733848099815.1840071164914.481660624216.6740493924212.254430448313.042906758618.170660579238.515725386368.267020802811.363009686510.6579073972125.9971157268132.9049384091142.2035115083180.8888507319173.644585659911.08502400319.47312200618.346739225246.8379663232
Std. Dev.0.654757908431.60007539965.544257252231.59539901028.68464986422.635623699647.2714946135340.78917775876.218345331614.020681463627.04307598935.86152028198.3924983980.4778194756146.26281412139.16718975251.0808368057167.41361884267.655335949316.3989350910.35047297733.21026077777.25338179847.87778703780.724110858119.17990148180.084573202918.50331867710.21285406785.579311906444.40852766320.3985752452358.20973027862.963418342119.54057191790.51455346220.764825490711.160276432833.18842191610.23670575360.368982677217.468940157310.927197835420.963605489421.07540041858.14031678010.55894845560.93744327930.79277588413.9932379525
Price3028184533.5241966744137.846291033730.7079554694137.846291033733.105155971118.5213262312136.34477831161758.742461115835.511687151545.100259342188.5689631525128.019394193621.898676906925.3174520762514.212432563962.827666047620.8710828175806.903878274233.7984066953104.168767044610.945268913947.28417700195.533413313579.129218430323.717505679456.98109701249.6741816958139.547836621110.6630664844130.9949593859242.607075716116.9053346296745.815916550814.6083968724206.854771662112.9921558917.548463880227.475828944634.006692462410.243300197113.5163659597141.6838245651155.9049012375154.6965394751153.735112003796.805910775111.399198176115.402708177718.729905467958.9744525686
Price3107187235.567745622494.492321632428.447664998394.492321632430.007480750818.3561998163110.0039155141165.685501990730.929144929545.60978825116.8023068202100.510902367115.703061256723.096124558523.622279188129.74325919621.4279841631826.32275346540.359339504173.864170816410.276589314539.339292137995.9432495580.624558802421.068616027352.37080308529.5161416406170.227461090110.9717708482121.1662184204249.791358184617.510162395724.33295003315.70245915209.663285115213.580074374818.629317265424.419495143744.39001219319.558073204513.0804654263120.0214083231137.652627191133.8569546744127.6003286144347.996230598212.268852998814.304975317719.574630567749.1716209915
Price3110187331.724222117103.933371303824.5761466627104.261603878324.413825866415.6689601756132.721031988314.045996370525.815751936782.528401948521.060449767399.757552053725.853825667322.9688898425592.037058558231.082417537825.183889088855.961176995237.774505350690.106491852310.765642693341.9015209333110.332755394870.181440042523.855076825660.16617800899.7389419649161.021596703810.889176616130.34798533264.705654004616.4423678141007.042514964815.7428997266230.322629402113.512897206817.368202130423.169395054869.52062776829.650842650112.3932776229121.8893335845122.9996281027128.8131177777110.2313321189336.276286583911.511903104316.415950121917.718034333644.7923464504
Price3114187432.2174517157122.672587219527.4004118777118.184907136236.883551014820.0194978251101.7703124099644.146149916937.30789101318.125333598432.516089065696.995717234419.602107004827.1048174985594.382326525945.784083614824.7691034625738.796527867156.6871137126109.518004252110.731352622453.906635345895.103339156877.848271839822.389753280768.837042949.8578910766127.115415366210.9528169062123.5154172447222.910824713615.1102981142914.876466664714.4704447401180.074618265312.485067089514.878526521838.948740529131.40466620939.569723743211.7045440992145.5504066949145.4927845886128.8460038419115.0682214148140.27526890310.510429124116.234404551317.005241258466.8291139201
PriceAveraged33.2584040324114.736142797327.783044752113.696280920231.102503400818.141496012120.2100095559720.655027348532.391118757747.84094578539.7369522014106.320891462220.764417708924.6218209938556.06352420942.359356599123.0630148828806.996084150442.154841315694.414358491310.67971338645.607906354599.228189353876.945872278822.757737953259.58878026169.6967890945149.478077445310.8692077137126.5061450952245.003728154716.4920407382848.016962053315.1310501223206.728826111213.142548640317.106127449528.50336491844.83049965829.755484948712.673663277132.2862432919140.51248528136.5531539423126.6587485379230.338424215111.422595850815.589509542218.256952906954.9418834827
Std. Dev.1.716682865619.35267654942.544761026718.80758656325.27157821391.810220335716.9414996534720.37055432615.140862859426.44949053633.224066878714.54438371144.2488003251.975610053543.075027703515.45979425352.227609875349.740286968910.056972879715.95970477950.28465137286.44752157137.41098229224.6501470731.30560998376.94653288040.142449184219.68491890250.14189509874.911498756117.36785928921.0196508597136.01728856650.685670986720.62152000180.51104037611.5860493657.194695468817.38969293680.32781719980.794448214413.200687770513.863727312812.325586552419.4783329264130.39490554530.72035235230.96329582311.12800322439.8974220902
Sonora3040184931.870980162105.894866499716.9478427311105.894866499722.55664084124.2950495618126.44678593091542.997554426620.32381967826.658986876878.898813075867.976617449417.488404814924.4671561559359.737711892632.815632903526.1153637429493.987605679928.288622503180.718552119310.635920934936.117181358865.928985601393.232284139721.388132403941.889380489510.545863757368.282479078810.53070934965.9430987825147.434123116914.6179647649583.90676796912.7496774212163.995850612538.941633520314.924640434727.080872113529.594654553210.371924291111.07547807138.1733994704144.8421088699186.1614662431115.30596343843.030394779210.639545920714.750825350219.27645996339.8278171441
Sonora3116187531.040293058292.958273959424.676297477692.960216359829.660954682623.0621738904132.65002215073700.718529150520.666938634916.632339293879.312440917755.651253792222.104731416323.7105606032303.588736644527.17928298335.1521028523450.765595719647.689878149484.311652758710.763312843837.869062133679.74584215199.630641496321.040801883750.07091244189.897495480164.431977615810.367253213773.8421876752120.313891827515.6451248285496.05536283712.6529954081169.930759478545.901696757115.930625421828.540799767329.159561935310.556495509611.5260694146165.5209369511168.2449902706179.3777043143117.740988520177.947454595311.614808563122.123784321821.02975250169.7654974991
Sonora3120187631.6218810163118.859168252923.083758663118.999078415627.552789482223.2356085748227.71140042662054.062699293420.98559789515.95816430892.234020758689.937067499519.019556359525.7729248931319.786484769331.43361198430.1484140869568.043942965339.766686099377.294787892510.561758229939.443871897570.603270513990.810242381618.481009958441.43568906269.99275045479.440984474810.328778787975.7906298722154.986399998415.2207328119495.911675191312.1050592842187.583951872643.161428927415.13586151131.92830383318.039524528510.50057689711.2843523402149.0994639864150.8717201945185.0758220135131.79137378952.160889506310.805638232916.4495095519.39886605389.9140582415
Sonora3124187735.7963271146105.78583512726.6005197948105.786719793734.20525834321.9320865092304.96577586811763.453576763921.754934489330.836134954596.542774590760.362612621722.372112114524.5924828485308.816726782139.757300221326.3923774954631.426971984235.969616426273.752028627910.605502970235.704092751579.967757136885.354211827922.2887087748.92188899359.908024167466.028421769711.047623904475.0147220551166.012423795316.2415329225498.521487980612.2164396614177.619996030943.268692815616.432004503131.088815387322.050456848110.388209574313.8144810547153.0179725604156.4529087345179.8028447695107.927263346345.149575168411.177366107115.43389863099.75112978759.9609610291
SonoraAveraged32.5823703378105.874535959822.8271046666105.910220267228.493910837223.131229634197.94349609412265.308089908620.932822674322.521406358386.747012335768.481887840720.246201176324.6357811252322.982415022132.796457022929.4520645444536.056029087237.928700794579.019255349610.641623744737.283552035474.061463850792.256844961420.79966325445.579467746910.086033464769.545965734810.568591313772.6476595962147.186709684515.431338832518.598823494512.4310429437174.782639498642.818363005115.605782967729.659697775324.711049466310.45430156811.9250952199151.4529432421155.1029320174182.6044593351118.191397273454.572078512311.059339705917.189504463217.36405207659.8670834784
Std. Dev.2.17072462710.57416318234.174915885910.63071488564.83454120820.96748552485.078226357979.56082100990.61107338137.39395116028.998727750515.17814033982.38633123210.852337586525.4161844935.22378204444.22179252979.92299138418.07109852834.53190707450.08664865781.71900321566.95923273245.91786448331.63277406414.5509156950.30950471176.78316013920.33113660034.540898584919.47179356370.685091523243.55510429090.317863042710.19509268872.87845269140.70070107072.24285719125.63402934280.0889553731.272975669511.28779445769.96199072183.51287744219.980654670616.06462025810.433230943.36273786515.13782435250.087333039
Wood Colony3042185032.353991463896.329416639326.083480900696.1684571526.002887772224.4451996299400.08695619398067.582698632724.871929714774.471007749824.365207811959.832230207418.247552420821.4368663753284.489284108520.444216644924.1835528345643.95383508555.715223477839.491644677110.447254208530.721024732194.796401809969.238999738124.676937907142.62294423679.8698086419133.671670355411.000695288181.0197544741208.634465371212.7159233209335.155955928613.2054471308179.195312937736.516628233217.071496598326.5635988114107.68783113029.689934693510.8389350299154.1111413359154.246533148166.6154282057183.4272081991219.369665649710.529772559438.507920036720.309219447810.9186982506
Wood Colony3125187832.156239332379.480444186930.94342126479.500732569731.272251621920.1007336761256.57605533089555.36643405632.280866517154.345936608125.133071905758.915251061118.903555329721.2215239821275.409905792318.978600174525.2870157541622.03310953276.725920311152.783002199911.512476413729.554708373796.667956633870.163184883430.196438414341.053083843810.4930578969131.030164710610.863494695782.9127018835198.07944925514.7744335444335.992592695912.6538140427202.726416848936.36075903618.671011620225.0051545472221.71438339029.784214105511.0175325288157.0680300233160.7039293899137.7358068331205.9406968871285.645137865910.409994129544.075475844220.264170030911.6937661406
Wood Colony3128187934.268058164576.624254949927.271034619276.638269116426.375252857921.0306951491350.54920338688962.805921721524.2086051533117.458661729221.873741531963.923095699520.151222329521.9669343304273.966156067118.55079873325.3380703142586.675361339155.838869965866.309249660510.37732169534.5648501765103.552640877363.092215717423.770399089156.573693385110.629053180199.789585956811.396574394299.1274528336167.341614007614.0301065538329.573104409312.1180958829203.273892974441.635970236317.769498343320.8548928581214.27420382549.649495446110.7848403214145.4307605669147.7655747702164.5283014325209.061053308295.979603927710.601373927441.879763987619.182589907811.5162399807
Wood Colony3132188031.438951636383.750977365730.570840549691.154456529428.101013202919.9033355304520.09445777077718.153910188927.703398823696.214698912352.287819202760.391189001627.469848673320.9639913103249.013645111518.916789829524.0015443709688.022708133152.655489153837.013827906910.432073545926.66496705389.082981892859.142983343823.041781318967.221901173210.061968362197.650747411410.89856656977.8992726148185.046256111213.6504357319311.484472361112.3265422111180.767239791430.609117340416.043279108421.835168566743.09030210549.699936144810.4787254598122.4756307131135.2909902005137.3767336331198.157414157743.403310446810.372912758737.252938264818.471148866411.5936789343
Wood ColonyAveraged32.554310149284.046273285528.717194333485.865478841427.937851363721.3699909964381.82666817058575.977241149827.266200052285.622576249930.91496011360.765441492421.193044688321.3973289995270.719747769919.222601345524.7025458184635.171253522360.233875727248.899431111110.692281465830.376387583896.024995303465.409345920725.421389182451.867905659710.2634720202115.535542108511.039832736885.2397954515189.775446186313.7927247877328.051531348712.5759748169191.490715638136.280618711517.388821417623.5647036959146.69168011289.705895097510.780008335144.7713906598149.5017568771151.5640675261199.146593138211.099429472510.478513343840.429024533319.556782063211.4305958265
Std. Dev.1.20824181128.69666529692.4096967319.3054829972.40351444472.1082474722109.7230081913837.29037123653.670578498227.253838068814.31633362692.19126546034.25837795080.426107339415.20188335590.83600636850.708579150442.406258891611.092847115913.51490430890.54762089323.2716862495.96601037335.22499204363.252875893812.38708062140.356807062219.46623995420.2448452479.486383459217.79757602010.856319597711.40637149440.474047846413.30731768164.50584216041.1105712922.670994640586.50693474880.05658336420.224116648915.662843107210.846839612116.197901673511.4387339645116.83619844050.1057805853.11872936730.89166117660.3489167827
Fritz3024184429.5594546307266.948885112321.1627835753282.996685406320.179086208216.05356749565.375126160518864.057898589935.585158515232.350489411697.100334559240.78097843432.458691351217.1867981728521.254809502636.713308684824.4953733789740.049444568450.595455990770.409669025310.656541031634.245160635755.686419829793.252772784632.610972514472.102850823810.621974049278.154002485810.133687620282.6003442494224.377302551413.2234287412943.08268075213.5526712864243.73697564654.448224836815.162042105427.7806783979226.052378728310.294167081811.8795003019164.2814717639161.1707594277183.9819580079577.4139866925144.4257188413.164133263283.213544821820.28323817242.849503848
Fritz3073186030.9911271305155.736429610523.3935544578168.221394736721.784028824720.860821697780.858897686814731.762550061538.201406439746.99669391652.702888860940.51890226921.749804992417.932991889680.427350716632.07236518624.7356975388876.928793160454.509072399346.735069133410.318839850827.236431124251.013590301398.450395242128.370865254548.46751104079.924731877199.736513426910.1915186987116.9304690052282.812347911713.71867510841258.79617239815.4685203142240.535229286950.127575471917.096898291127.4717007144134.69476292810.2377378312.7926957709195.6842438915195.6081282307170.2050619685444.2680332608250.964217335210.887111698164.864161249620.03274852232.0974438468
Fritz3076186128.7484043075131.367968774126.0353438032139.867246921427.298815034117.740789346368.0401247114011.695727672543.180568854530.345157626445.468851926647.692894032321.264901224216.8521432891570.685060610132.509336334225.4498769181753.240939719642.403589766559.02942004210.413832163727.816805340443.831288278981.622992510128.685067660351.053770530510.3982666585100.263646052210.132423430775.1531176743262.060939292712.56810869851076.871523107812.9836527011194.591028026743.853825791715.160959935637.0874516565134.3321007410.478251990611.9512508865110.448584132110.4411277628177.4218009603409.1626382321217.569023380111.108703305262.087896470219.560153592929.6650253566
Fritz3077186229.077892361466.722246854217.309769404374.844414108417.037869734416.498409993755.336638054618104.101123697829.571943510117.337410671423.102105058131.860668513519.04336735215.2114606044633.846931717222.503190024326.1421285195747.628717578642.414742291863.953141605710.396974931527.812787597841.381354313780.713870174526.095084604346.670331877410.264111348595.001199419410.099509070787.4742588892251.652705991313.07691082881262.353282424713.4740062254193.642484117942.688777989315.691246464627.2501102848431.294541669310.25905873711.5515833715135.54121326139.7215094389178.5640141003493.661491122359.819149569610.976086708580.643635778320.796408289529.720878741
FritzAveraged29.5942196075155.193882587821.9753628101166.482435293221.574949950417.788397133267.40269665316427.904325005436.634769329931.757437906454.593545101240.213360812223.629191229916.7958484888601.553538136630.949550057325.2057690888779.461973756847.480715112160.031824951610.446546994429.277796174547.978163180988.510007677828.940497508454.573616068110.302270983393.288840346110.139284705190.5395474545255.225823936813.14678084421135.275914670613.8697126318218.126429269447.779601022415.777786699229.8974852634231.593446016410.317303909912.0437575827151.4888782618151.735381215177.5432087593481.1265373269243.194527281211.534008743772.7023095820.168137144133.5832129481
Std. Dev.0.989032621483.43536309623.693361614986.95686600864.29495354832.169159583710.50676723192412.42898676635.665304777712.145209684831.01275303576.48399134216.00310511021.148824158469.91587875186.0070946490.744308838865.20231889176.070164722910.01473752050.14598431393.32278122996.56621395368.74673012572.705456626711.82384318980.291785968610.36365272560.038248728218.308922262124.30455067440.4735262122154.65577215471.095199674527.75747998755.51699549610.91417745644.7982466588139.95279573350.10979201360.528734907436.767352152635.88589683965.667529550272.951468038589.57978674251.090556960210.76495956040.51508800426.2806973178
Sheet4
VarietyAldrichButte/PadreCarmelIndependenceMontereyNonpareilPriceSonoraWood ColonyFritz
SampleAveragedStd. Dev.AveragedStd. Dev.AveragedStd. Dev.AveragedStd. Dev.AveragedStd. Dev.AveragedStd. Dev.AveragedStd. Dev.AveragedStd. Dev.AveragedStd. Dev.AveragedStd. Dev.
2-butanone28.793.2432.861.4630.981.6940.461.5530.381.2931.420.6533.261.7232.582.1732.551.2129.590.99
2-methyl-2-butenal163.2073.91145.6757.7970.2722.8264.088.73118.7026.0388.7631.60114.7419.35105.8710.5784.058.70155.1983.44
2-methylbutanal21.152.4640.923.7723.183.9624.657.1128.244.2731.385.5427.782.5422.834.1728.722.4121.983.69
3-methyl-2-butenal93.5461.85152.5259.2481.2024.6781.039.74118.6725.9288.7731.60113.7018.81105.9110.6385.879.31166.4886.96
3-methylbutanal20.722.6248.286.8922.293.4829.828.8226.914.0936.578.6831.105.2728.494.8327.942.4021.574.29
4-hydroxybutanoic acid19.411.9520.050.8816.301.6623.113.3017.871.6917.062.6418.141.8123.130.9721.372.1117.792.17
Acetoin199.8730.0297.5924.5969.2511.35270.29101.38132.2143.39163.6647.27120.2116.94197.9485.08381.83109.7267.4010.51
Benzaldehyde34506.108774.156656.891520.4114376.163690.11714.19736.069193.431000.882847.85340.79720.66720.372265.31979.568575.98837.2916427.902412.43
Benzeneacetaldehyde65.2912.3857.298.4226.825.2643.573.8042.817.0736.846.2232.395.1420.930.6127.273.6736.635.67
Ethyl Acetate31.476.9634.289.0628.5613.67125.3167.4262.6636.3143.1014.0247.8426.4522.527.3985.6227.2531.7612.15
Furfural36.2617.61134.9346.0040.4612.8255.454.8371.5822.6167.1527.0439.7433.2286.759.0030.9114.3254.5931.01
Hexanal37.213.5674.089.2745.678.50103.3311.8652.512.5971.665.86106.3214.5468.4815.1860.772.1940.216.48
Nonanal24.285.7622.271.7319.894.8639.9714.4519.033.1927.738.3920.764.2520.252.3921.194.2623.636.00
Pentanal22.121.0321.180.9318.241.0426.261.9417.720.3220.730.4824.621.9824.640.8521.400.4316.801.15
Propanoic Anhydride377.9078.23458.1344.80309.7974.911207.91296.181293.79208.64539.10146.26556.0643.08322.9825.42270.7215.20601.5569.92
3-methylfuran35.085.1233.675.2325.114.7528.872.2326.552.5038.529.1742.3615.4632.805.2219.220.8430.956.01
Toluene50.827.7228.531.4821.342.1424.361.8124.882.3124.041.0823.062.2329.454.2224.700.7125.210.74
[R-(R*,R*)]-2,3-Butanediol618.11104.18777.91151.21409.68105.822508.47340.93651.49138.11712.27167.41807.0049.74536.0679.92635.1742.41779.4665.20
1-butanol39.225.5342.693.7849.248.0353.173.1132.436.7837.147.6642.1510.0637.938.0760.2311.0947.486.07
1-Hexanol87.7718.5599.1512.1664.386.79118.8111.5687.1216.2784.6216.4094.4115.9679.024.5348.9013.5160.0310.01
1-Octanol11.940.4510.910.3410.310.0411.760.1410.970.2811.060.3510.680.2810.640.0910.690.5510.450.15
1-pentanol36.055.5445.236.5231.903.5249.683.8731.683.4937.783.2145.616.4537.281.7230.383.2729.283.32
1-penten-3-ol91.8819.5882.711.9689.598.47101.7811.8480.917.8792.887.2599.237.4174.066.9696.025.9747.986.57
2-butanol93.0526.55123.5114.37106.7725.9473.287.1192.557.2074.237.8876.954.6592.265.9265.415.2288.518.75
2-butoxyethanol12.030.3815.013.779.770.1719.791.4017.730.9619.710.7222.761.3120.801.6325.423.2528.942.71
2-Ethyl-1-hexanol82.6325.6862.713.5852.8521.2895.2019.3841.978.9861.1919.1859.596.9545.584.5551.8712.3954.5711.82
2-methoxyphenol10.781.3010.140.0712.013.5310.130.3710.790.4410.040.089.700.1410.090.3110.260.3610.300.29
2-methyl-1-propanol190.598.7176.319.6665.5017.55231.7240.0377.8111.07137.0518.50149.4819.6869.556.78115.5419.4793.2910.36
2-methyl-3-pentanol11.660.4411.090.1210.880.0710.300.1211.030.2111.480.2110.870.1410.570.3311.040.2410.140.04
2-pentanol94.8719.1092.244.65103.366.12106.6012.41106.3611.4495.835.58126.514.9172.654.5485.249.4990.5418.31
2,3-Butanediol173.1823.89182.9030.5995.5722.48803.6567.64216.0234.42202.7344.41245.0017.37147.1919.47189.7817.80255.2324.30
3-hexanol13.810.8314.260.5215.361.3513.980.8319.351.3115.180.4016.491.0215.430.6913.790.8613.150.47
3-methyl-1-butanol601.04140.64711.60118.24505.52136.052221.38763.222799.30506.02914.48358.21848.02136.02518.6043.56328.0511.411135.28154.66
3-methyl-1-pentanol13.561.0414.360.7612.350.9725.395.1531.234.8616.672.9615.130.6912.430.3212.580.4713.871.10
3-methyl-3-buten-1-ol221.7550.73258.4018.46218.4223.20276.9216.67268.6122.76212.2519.54206.7320.62174.7810.20191.4913.31218.1327.76
3-pentanol43.329.5153.782.3859.9410.7653.685.4163.572.7413.040.5113.140.5142.822.8836.284.5147.785.52
3-penten-2-ol28.902.4723.021.5922.292.6517.661.8018.251.0018.170.7617.111.5915.610.7017.391.1115.780.91
Acetic Acid38.676.7249.685.8931.618.5059.8721.0036.103.3638.5211.1628.507.1929.662.2423.562.6729.904.80
Benzyl alcohol676.91