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CAPILLARY COLUMNS
LABORATORY
AST-
GC
F
Conditions:
Injection: Split 230°C, 0.5µL, 1:300 Split Ratio.
Sample Dilution: 1% in Cyclohexane.
Detector: FID 250°C.
Oven Temp.: 50°C (0.1min), 50°C/min, 250°C (5min).
Carrier Gas: Hydrogen, 0.5 mL/min.
Column:
MEGA-SE54 FAST - 0.10mm, 0.10µm, 5m
Catalog Code: F-SE54-010-010-5
Fragrance Allergens
Acknowledgement: Prof. C.Bicchi, C.Brunelli et al. - Università di Torino, Dipartimento di Scienza e Tecnologia del Farmaco, Via Pietro Giuria, 9 - Torino - Italy.
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2
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4 5 6
7
8
9
1.8 min
Peaks:
1. Benzyl alcohol
2. Limonene
3. Linalool
4. Veratrol
5. Methyl 2-octanoate
6. Citronellol
7. Citral 1
8. Geraniol
9. Cinnamic aldehyde
10. Citral 2
11. Anise alcohol
12. Hydroxycitronellal
13. Cinnamic alcohol
14. Eugenol
15. Coumarine
16. Isoeugenol
17. Alpha-isomethyl ionone
18. Alpha-methyl ionone
19. Lilial
20. /
21. Lyral 1 + Lyral 2
22. Farnesol 1
23. Farnesol 2
24. Farnesol 3
25. Amyl cinnamal
26. Hexyl cinnamal +
Benzyl salicylate
27. 1-Phenyl-decanone
28. /
29. Benzyl cinnamate
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15
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19
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21
22
23
24
25
26
27
14
28
29
R
78