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L-Cysteine hydrochloride monohydrate

L-半胱氨酸 盐酸盐 一水合物

品牌
Supelco
CAS
7048-04-6
货号
PHR1102
规格纯度
Pharmaceutical Secondary Standard; Certified Reference Material
参考价格
1359.83 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

L-Cysteine hydrochloride monohydrate (LCHCMH) is a water-soluble salt of the non-essential amino acid, L-cysteine.
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.

应用

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
L-Cysteine may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by chromatography, and kinetic micro determination coupled to spectrophotometry.

生化/生理作用

NMDA 谷氨酸受体拮抗剂。

分析说明

These secondary standards offer multi-traceability to the USP, EP (PhEur) 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 LRAA7165 in the slot below. This is an example certificate only and may not be the lot that you receive.

基本信息

线性分子式HSCH2CH(NH2)COOH · HCl · H2O
分子量175.63
Beilstein5158059
EC 号200-157-7
MDL编号MFCD00065606
PubChem化学物质编号329823124
NACRESNA.24

产品性质

质量水平300
等级certified reference material
pharmaceutical secondary standard
CofAcurrent certificate can be downloaded
technique(s)HPLC: suitable
gas chromatography (GC): suitable
application(s)pharmaceutical (small molecule)
格式neat
药典可追溯性traceable to PhEur C3290000
traceable to USP 1161509
储存温度2-30℃
SMILES stringO.Cl.N[C@@H](CS)C(O)=O
InChI1S/C3H7NO2S.ClH.H2O/c4-2(1-7)3(5)6;;/h2,7H,1,4H2,(H,5,6);1H;1H2/t2-;;/m0../s1
InChI keyQIJRTFXNRTXDIP-JIZZDEOASA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable

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