D-(+)-半乳糖，D-(+)-Galactose；Pharmaceutical Secondary Standard; Certified Reference Material

别名：D-(+)-半乳糖标准品；D-半乳糖；分解乳糖；水解乳糖；Cerebrose；Brain sugar，D-半乳糖苷，D半乳糖

Empirical Formula (Hill Notation): C6H12O6 CAS号: 59-23-4 分子量: 180.16 Beilstein: 1724619 EC 号: 200-416-4 MDL编号: MFCD00151230 PubChem化学物质编号: 329823213 NACRES: NA.24

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

货号（SKU）: PHR1206

CAS号: 59-23-4

MDL号: MFCD00151230

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

¥976.00

数量:

说明

用于质量控制的制药二级标准，为制药实验室和制造商提供了一种方便且成本效益高的替代方案，以替代内部工作标准的制定。
半乳糖可用作通过亲水相互作用液相色谱法测定药物制剂中分析物的药物参考标准。
这些二级标准被认定为合格参考材料。这些适用于多种分析应用，包括但不限于药物释放测试、用于定性和定量分析的药物方法开发、食品和饮料质量控制测试以及其他校准要求。

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.

应用

Galactose may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by hydrophilic interaction liquid chromatography.[1]

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.

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 LRAA9020 in the 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

质量水平

300

Agency

traceable to Ph. Eur. G0050000
traceable to USP 1287700

CofA

current certificate can be downloaded

analyte chemical class(es)

oligosaccharides

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

168-170 °C (lit.)

application(s)

food and beverages
pharmaceutical (small molecule)

格式

neat

储存温度

2-30°C

SMILES string

OC[C@@H](O)[C@H](O)[C@H](O)[C@@H](O)C=O

InChI

1S/C6H12O6/c7-1-3(9)5(11)6(12)4(10)2-8/h1,3-6,8-12H,2H2/t3-,4+,5+,6-/m0/s1

InChI key

GZCGUPFRVQAUEE-KCDKBNATSA-N

安全信息

储存分类代码

11 - Combustible Solids

WGK

WGK 3

个人防护装备

Eyeshields, Gloves, type N95 (US)

商品规格

属性名称	属性值
储存温度 Storage temp.	常温阴凉避光
全球实时库存 Availability √	美国St. Louis ≥ 20 \| 欧洲Eur. ≥ 16 \| 東京Tokyo ≥ 5 \| 香港与北京 ≥ 20

商品标签 [tags]

半乳糖 (7)