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HPLC Analysis of Phenylalanine Enantiomers on Astec® CHIROBIOTIC® T (Formic Acid Mobile Phase Additive)

HPLC Analysis of Phenylalanine Enantiomers on Astec® CHIROBIOTIC® T (Formic Acid Mobile Phase Additive) application for HPLC

材料

保护柱套

产品编号
说明
价格

12100AST

Astec® CHIROBIOTIC® T手性HPLC保护柱

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

分析色谱柱

产品编号
说明
价格

12024AST

Astec® CHIROBIOTIC® T 手性 HPLC 色谱柱

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

标准

产品编号
说明
价格

P5482

L-苯基丙氨酸

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

P2126

L-苯基丙氨酸

reagent grade, ≥98%

P1751

D -苯丙氨酸

≥98% (HPLC)

78019

L-苯基丙氨酸

BioUltra, ≥99.0% (NT)

W358509

L-苯基丙氨酸

99%, FCC

91331

L-苯基丙氨酸

analytical standard, for Nitrogen Determination According to Kjeldahl Method

40541

L-苯基丙氨酸

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

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

column temp.

25 °C

detector

UV, 205 nm

injection

10 μL

sample

300 μg /mL in 30:70 water:methanol

说明

法律信息

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

Chromatogram Search

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