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Merck

HPLC Analysis of Serine Enantiomers on Astec® CHIROBIOTIC® TAG

HPLC Analysis of Serine Enantiomers on Astec® CHIROBIOTIC® TAG application for HPLC

材料

分析柱

產品號碼
描述
訂價

Astec® CHIROBIOTIC® TAG 手性 HPLC色谱 柱

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

標準

產品號碼
描述
訂價

L-丝氨酸

ReagentPlus®, ≥99% (HPLC)

L-丝氨酸

from non-animal source, meets EP, USP testing specifications, suitable for cell culture, 98.5-101.0%

DL-丝氨酸

BioReagent, suitable for cell culture, suitable for insect cell culture, ≥98% (HPLC)

DL-丝氨酸

≥98% (TLC)

D -丝氨酸

≥98% (TLC)

CONDITIONS

column

CHIROBIOTIC TAG, 25 cm x 4.6 mm I.D., 5 μm particles (14024AST)

mobile phase

[A] water; [B] acetonitrile; (70:30, A:B)

flow rate

1 mL/min

column temp.

25 °C

detector

UV, 210 nm

injection

5 μL

sample

10 mg/mL in methanol

描述

法律資訊

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