Lavender Oil Characterization


Column: DB-1ms Ultra Inert 122-0132UI 30 m x 0.25 mm, 0.25 µm


Instrument: Agilent 7890A/5975B MSD and a 6890N FID equipped Sampler: Agilent 7683B, 5.0 µL syringe (Agilent p/n 5188-5246), 1.0 µL injection


Inlet: Oven:


200:1 split


Detector: MSD source at 300°C, quadrupole at 180°C, transfer line at 280°C, scan range 45–450 amu


62°C 12.5 min hold, 3°C/min to 92°C, then 5°C/min to 165°C, then 100°C/min to 310°C, 2.5 minute hold


Suggested Supplies Septum: 11 mm Advanced Green septa, 5183-4759 Liner: Split liner, single taper MS certified liner with restriction to hold glass wool, 5188-6576


Syringe: 5 µL tapered, FN 23-26s/42/HP, 5181-1273


Carrier: Helium 40 cm/s, constant flow MSD system, 35 cm/s FID system


1. a-Pinene 2. Camphene 3. 1-Octen-3-ol 4. 3-Octanone


5. b-Myrcene 6. 3-Carene 7. o-Cymene 8. Eucalyptol 9. D-Limonene 10. b-trans-Ocimene 11. b-cis-Ocimene 12. b-Linalool 13. Octen-1-ol acetate 14. Camphor 15. Borneol 16. Lavandulol 17. Terpine-4-ol 18. a-Terpinol


12 22


19. Hexyl butyrate 20. Cumic aldehyde 21. cis-Geraniol 22. Linalool acetate 23. Borneol acetate 24. Lavandulyl acetate 25. Nerol acetate 26. Geranyl Acetate 27. Caryophyllene


28. a-Santoloene 29. a-Bergamotene 30. b-Farnesene 31. Germacrene D


34. tau-Cardinol 35. a -Bisabolol


27


32. g-Cardinene 33. Caryophyllene oxide


24 14 8 10 15 11 1 2 23 34 5 5 6 7 9 25 13 16 19 20 21 29 26 31 28 32 33 LAVOIL


GC/MS total ion chromatogram of lavender oil sample on an Agilent J&W DB-1ms Ultra Inert 30 m x 0.25 mm x 0.25 µm capillary GC column (p/n 122-0132UI). The well-resolved, sharp peaks observed on the column ensure reliable analysis and fingerprinting of lavender oils


34 35 17 18 30


62


Order online at www.agilent.com/chem/store


Page 1  |  Page 2  |  Page 3  |  Page 4  |  Page 5  |  Page 6  |  Page 7  |  Page 8  |  Page 9  |  Page 10  |  Page 11  |  Page 12  |  Page 13  |  Page 14  |  Page 15  |  Page 16  |  Page 17  |  Page 18  |  Page 19  |  Page 20  |  Page 21  |  Page 22  |  Page 23  |  Page 24  |  Page 25  |  Page 26  |  Page 27  |  Page 28  |  Page 29  |  Page 30  |  Page 31  |  Page 32  |  Page 33  |  Page 34  |  Page 35  |  Page 36  |  Page 37  |  Page 38  |  Page 39  |  Page 40  |  Page 41  |  Page 42  |  Page 43  |  Page 44  |  Page 45  |  Page 46  |  Page 47  |  Page 48  |  Page 49  |  Page 50  |  Page 51  |  Page 52  |  Page 53  |  Page 54  |  Page 55  |  Page 56  |  Page 57  |  Page 58  |  Page 59  |  Page 60  |  Page 61  |  Page 62  |  Page 63  |  Page 64  |  Page 65  |  Page 66  |  Page 67  |  Page 68  |  Page 69  |  Page 70  |  Page 71  |  Page 72  |  Page 73  |  Page 74  |  Page 75  |  Page 76  |  Page 77  |  Page 78  |  Page 79  |  Page 80  |  Page 81  |  Page 82  |  Page 83  |  Page 84  |  Page 85  |  Page 86  |  Page 87  |  Page 88  |  Page 89  |  Page 90  |  Page 91  |  Page 92  |  Page 93  |  Page 94  |  Page 95  |  Page 96  |  Page 97  |  Page 98  |  Page 99  |  Page 100  |  Page 101  |  Page 102  |  Page 103  |  Page 104  |  Page 105  |  Page 106  |  Page 107  |  Page 108  |  Page 109  |  Page 110  |  Page 111  |  Page 112  |  Page 113  |  Page 114  |  Page 115  |  Page 116  |  Page 117  |  Page 118  |  Page 119  |  Page 120  |  Page 121  |  Page 122  |  Page 123  |  Page 124  |  Page 125  |  Page 126  |  Page 127  |  Page 128  |  Page 129  |  Page 130  |  Page 131  |  Page 132  |  Page 133  |  Page 134  |  Page 135  |  Page 136  |  Page 137  |  Page 138  |  Page 139  |  Page 140  |  Page 141  |  Page 142  |  Page 143  |  Page 144  |  Page 145  |  Page 146  |  Page 147  |  Page 148  |  Page 149  |  Page 150  |  Page 151  |  Page 152  |  Page 153  |  Page 154  |  Page 155  |  Page 156  |  Page 157  |  Page 158  |  Page 159  |  Page 160  |  Page 161  |  Page 162  |  Page 163  |  Page 164  |  Page 165  |  Page 166  |  Page 167  |  Page 168