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GC Analysis of α-Pinene Enantiomers on Astec® CHIRALDEX™ B-PM

GC Analysis of α-Pinene Enantiomers on Astec® CHIRALDEX™ B-PM suitable for GC

材料

分析色谱柱

产品编号
说明
价格

76023AST

Astec® CHIRALDEX™ B-PM 毛细管气相色谱柱

L × I.D. 30 m × 0.25 mm, df 0.12 μm

应用

产品编号
说明
价格

G005055

GC Analysis of β-Pinene Enantiomers on Astec® CHIRALDEX™ B-PM

suitable for GC

标准

产品编号
说明
价格

80599

(-)-α-蒎烯

analytical standard

80605

(+)-α-蒎烯

analytical standard

305715

(-)-α-蒎烯

99%, optical purity ee: 97% (GLC)

274399

(-)-α-蒎烯

99%, optical purity ee: ≥86% (GLC)

268070

(+)-α-蒎烯

≥99%

147524

α-蒎烯

98%

P45680

(+)-α-蒎烯

98%

P45702

(-)-α-蒎烯

98%, optical purity ee: ≥81% (GLC)

W290203

(-)-α-蒎烯

≥97%, FCC, FG

W290238

(1R)-(+)-α-蒎烯

97%, FG

CONDITIONS

column

Astec CHIRALDEX B-PM, 30 m x 0.25 mm I.D., 0.12 μm (76023AST)

oven

50 °C

inj. temp.

250 °C

detector

FID, 250 °C

carrier gas

helium, 30 psi

injection

1 μL, 80:1 split

sample

4 mg/mL in methylene chloride
peak 1: l-α-pinene (S(-)-α-pinene)
peak 2: d-α-pinene (R(+)-α-pinene)

说明

分析说明

Elution order reversal on CHIRALDEX G-DP.

法律信息

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

Chromatogram Search

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