All studies represented by the chromatogram below have been conducted utilizing Large Volume Static Headspace analysis on the 7650HS-CTS
The all-new 7650HS-CTS is the only commercially available solution that can quantify the consumer experience by taking an equilibrium “snapshot” of the headspace to accurately determine its composition from the lightest through the heaviest compounds. The 7650HS-CTS is truly unique as it is the industries “only” system that uses multiple stages of true capillary columns to perform headspace preconcentration.
Blonde Ale Analysis by GC/MS
Instrument: 7650HS-CTS
Run date: April 21, 2017
Sample description: Blonde Ale
Weight of sample (g): 50mL
Sample conditions: 500mL vial with 2 hour equilibration at 25°C
Sample Amount:100 cc
Split Mode: Splitless
Column: DB1 60m length x 0.32mm ID, 1.0 µm lm
Carrier: He, 2mL/min. constant flow
Oven Temp: 35°C hold 5min., 6°C/min. to 95°C, 10°C/min. to 140°C, 15°C/min. to 230 hold 4.5min
GCMS: Agilent 7890A/5975C
MS Operation: 33-300 amu, 2.72 scans/sec
1. Ethanol
2. Ethyl Acetate
3. 1-Propanol
4. Acetic acid
5. Butanal, 3-methyl-
6. 3-Buten-2-ol, 2-methyl-
7. 1-Propanol, 2-methyl-
8. Furan, 2,5-dimethyl-
9. Propanoic acid, ethyl ester
10. 1-Butanol, 3-methyl-
11. 1-Butanol, 2-methyl-, (S)-
12. Isobutyl acetate
13. Butanoic acid, ethyl ester
14. Butanoic acid, 2-methyl-, ethyl ester
15. 1-Butanol, 3-methyl-, acetate
16. 1-Butanol, 2-methyl-, acetate
17. Pentanoic acid, ethyl ester
18. Propanoic acid, 2-methyl-, 2-methylpropyl ester
19. S-Methyl 3-methylbutanethioate
20. .gamma.-Terpinene
21. 1-Butanol, 2-methyl-, propanoate
22. .beta.-Pinene
23. .beta.-Myrcene
24. Hexanoic acid, ethyl ester
25. Butanoic acid, 3-methylbutyl
26. ester D-Limonene
27. .beta.-Phellandrene
28. .beta.-Ocimene
29. Heptanoic acid, ethyl ester
30. Furan, 3-(4-methyl-3-pentenyl)-
31. Phenylethyl Alcohol
32. Octanoic acid, ethyl ester
33. Acetic acid, 2-phenylethyl ester
34. 2-Undecanone
35. Ethyl trans-4-decenoate
36. Decanoic acid, ethyl ester
37. Caryophyllene
38. Humulene