您好,欢迎来到试剂仪器网! [登录] [免费注册]
试剂仪器网
位置:首页 > 品牌 > Sigma-Aldrich > L-Cysteine, Free Base-CAS 52-90-4-Calbiochem

L-Cysteine, Free Base-CAS 52-90-4-Calbiochem

品牌
Millipore
CAS
52-90-4
货号
243005
规格纯度
Naturally-occurring non-essential amino acid.
参考价格
792.11 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
52-90-4
L-Cysteine, Free Base-CAS 52-90-4-Calbiochem
Cys
产品介绍:

产品说明

一般描述

Naturally-occurring non-essential amino acid.
Naturally occurring non-essential amino acid.

包装

25 g in Plastic ampoule
1 kg in Glass bottle
100 g in Glass bottle
Packaged under inert gas

警告

Toxicity: Harmful (C)

重悬

Aqueous stock solutions are stable for up to 24 h at -20°C. Acidic stock solutions, when aliquoted and stored at -20°C, are stable for up to 1 month.

法律信息

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

基本信息

经验(实验)分子式C3H7NO2S
分子量121.16
MDL编号MFCD00064306

产品性质

质量水平100
测定≥98% (perchloric acid titration)
形式solid
旋光性[α]20/D +8 to +9°, c = 5 in 1 M HCl
manufacturer/tradenameCalbiochem®
储存条件OK to freeze
杂质≤100 CFU/g Total microorganisms
≤24 EU/g Endotoxin
颜色 white
溶解性water: 10 mg/mL
1 M HCl: 50 mg/mL
痕量阳离子Fe: ≤10 ppm
heavy metals (as Pb): ≤0.001%
运输ambient
储存温度15-25℃
InChI1S/C3H7NO2S/c4-2(1-7)3(5)6/h2,7H,1,4H2,(H,5,6)
InChI keyXUJNEKJLAYXESH-UHFFFAOYSA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 1

Sigma-Aldrich

推荐产品