技術
gas chromatography (GC): suitable
測試參數
column: SLB-5ms, 30 m x 0.25 mm I.D., 0.25 μm (28471-U)
oven: 50 °C, 3 °C/min. to 250 °C (10 min), 10 °C/min to 270 °C (3 min)
inj. temp.: 280 °C
detector: FID, 280 °C
carrier gas: helium, 30 cm/sec, constant
injection: 1 μL, 50:1 split
sample: Sicilian mandarin essential oil diluted 1:10 in n-hexane
應用
flavors and fragrances
分析報告
Sicilian mandarin essential oil, which is derived by cold pressing of the peel of Citrus deliciosa, is used in both food and cosmetic preparations for its desirable fragrance and flavoring properties. This application demonstrates the analysis of this material on the SLB-5ms. The separation illustrates the complexity of this essential oil, which consists of volatile, non-volatile, and chiral components.
法律資訊
SLB is a registered trademark of Merck KGaA, Darmstadt, Germany
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