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GC Analysis of cis/trans Limonene Oxide Enantiomers on Astec® CHIRALDEX™ B-PH

GC Analysis of cis/trans Limonene Oxide Enantiomers on Astec® CHIRALDEX™ B-PH suitable for GC

材料

分析柱

產品號碼
描述
訂價

71023AST

Astec® CHIRALDEX™ B-PH 毛细管气相色谱柱

L × I.D. 30 m × 0.25 mm, df 0.12 μm

標準

產品號碼
描述
訂價

62118

(R)-(+)-柠檬烯

analytical standard

62122

(R)-(+)-柠檬烯

technical, ~90% (sum of enantiomers, GC)

62128

( S) - (−) -柠檬烯

analytical standard

218367

( S) - (−) -柠檬烯

96%

183164

(R)-(+)-柠檬烯

97%

W504505

( S) - (−) -柠檬烯

≥95%, FG

W263303

(R)-(+)-苎烯

≥93%

CONDITIONS

column

Astec CHIRALDEX B-PH, 30 m x 0.25 mm I.D., 0.12 μm (71023AST)

oven

90 °C

inj. temp.

250 °C

detector

FID, 250 °C

carrier gas

helium, 24 psi

injection

1 μL, 80:1 split

sample

3 mg/mL in methylene chloride
peak 1: d-cis or d-trans limonene oxide
peak 2: l-cis and trans limonene oxide
peak 3: d-trans or d-cis limonene oxide

描述

法律資訊

Astec is a registered trademark of Merck KGaA, Darmstadt, Germany
CHIRALDEX is a trademark of Sigma-Aldrich Co. LLC

Chromatogram Search

Related Product Categories

HPLC ColumnsGC Columns & AccessoriesTLC Plates & AdsorbentsSolid Phase Microextraction (SPME)Solid Phase Extraction & QuEChERS

Related Applications

Small Molecule HPLCLarge Molecule HPLCGas Chromatography (GC)TLCSolid Phase Microextraction (SPME)Solid Phase Extraction (SPE)QuEChERS