DL-甲硫氨酸 [DL-蛋氨酸]，DL-Methionine；Pharmaceutical Secondary Standard; Certified Reference Material

别名：DL-甲硫氨酸标准品；(±)-2-氨基-4-(甲巯基)丁酸；DL-2-氨基-4-(甲硫基)丁酸；DL甲硫氨酸；(±)-2-Amino-4-(methylmercapto)butyric acid；DL-2-Amino-4-(methylthio)butanoic acid

线性分子式: CH3SCH2CH2CH(NH2)COOH CAS号: 59-51-8 分子量: 149.21 Beilstein: 636185 MDL编号: MFCD00063096

制造商品牌: 西格玛 Sigma-Aldrich , 色谱科 Supelco

货号（SKU）: PHR2653

CAS号: 59-51-8

MDL号: MFCD00063096

签订合同 √ 正规发票 √ 技术支持 √ 质量保障 √ 全程可追溯 √

目录价.SKU-Variant

500mg

¥2,754.35

数量:

说明

一般描述

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards

分析说明

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

其他说明

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

附注

To see an example of a Certificate of Analysis for this material enter LRAC4610 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

属性

等级

certified reference material
pharmaceutical secondary standard

Agency

traceable to Ph. Eur. M0950000
traceable to USP 1643292

形式

powder

CofA

current certificate can be downloaded

包装

pkg of 500 mg

mp

280 °C (dec.) (lit.)

储存温度

2-8°C

SMILES string

CSCCC(N)C(O)=O

InChI

1S/C5H11NO2S/c1-9-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)

InChI key

FFEARJCKVFRZRR-UHFFFAOYSA-N

安全信息

储存分类代码

11 - Combustible Solids

WGK

WGK 1

商品规格

属性名称	属性值
储存温度 Storage temp.	2-8°C冷藏
全球实时库存 Availability √	美国St. Louis ≥ 50 \| 欧洲Eur. ≥ 12 \| 東京Tokyo ≥ 20 \| 香港与北京 ≥ 50

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