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HPLC Analysis of Asparagine Enantiomers on Astec® CHIROBIOTIC® T (25 °C)

HPLC Analysis of Asparagine Enantiomers on Astec® CHIROBIOTIC® T (25 °C) application for HPLC

材料

分析柱

产品编号
说明
价格

Astec® CHIROBIOTIC® T 手性 HPLC 色谱柱

5 μm particle size, L × I.D. 25 cm × 4.6 mm

標準品

产品编号
说明
价格

L-天冬酰胺

BioReagent, suitable for cell culture, suitable for insect cell culture

L-天冬酰胺

≥98% (HPLC)

D-天冬酰胺 一水合物

≥99% (TLC)

DL -天冬酰胺 一水合物

≥99.0% (NT)

D-天冬酰胺

99%

L-天冬酰胺

certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

防護柱套

产品编号
说明
价格

Astec® CHIROBIOTIC® T手性HPLC保护柱

Cartridge, 5 μm particle size, L × I.D. 2 cm × 4 mm

CONDITIONS

column

CHIROBIOTIC T, 25 cm x 4.6 mm I.D., 5 μm particles (12024AST)

mobile phase

[A] water); [B] methanol; [C] formic acid; (30:70:0.02, A:B:C)

flow rate

1 mL/min

detector

UV, 205 nm

column temp.

25 °C

injection

10 μL

sample

300 μg /mL in 30:70 water:methanol

说明

法律資訊

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