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主要文件

PHR1460

Supelco

重酒石酸胆碱

Pharmaceutical Secondary Standard; Certified Reference Material

别名:

酒石酸氢胆碱, 重酒石酸三甲基铵

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500 MG
CN¥1,501.59

CN¥1,501.59


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500 MG
CN¥1,501.59

About This Item

经验公式(希尔记法):
C9H19NO7
CAS Number:
分子量:
253.25
EC 号:
UNSPSC代码:
41116107
NACRES:
NA.24

CN¥1,501.59


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等级

certified reference material
pharmaceutical secondary standard

质量水平

Agency

traceable to USP 1133536

API类

choline bitartrate

CofA

current certificate can be downloaded

包装

pkg of 500 mg

技术

HPLC: suitable
gas chromatography (GC): suitable

应用

pharmaceutical (small molecule)

包装形式

neat

储存温度

2-30°C

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此商品
GF77151629GF88422127GF87443477
钼 foil, 8mm disks, thickness 0.020mm, annealed, 99.9%

GF70653999

钼 foil, 8mm disks, thickness 0.025mm, annealed, 99.9%

GF77151629

钼 foil, 8mm disks, thickness 0.015mm, annealed, 99.9%

GF88422127

钼 foil, 8mm disks, thickness 0.075mm, annealed, 99.9%

GF87443477

manufacturer/tradename

Goodfellow 706-539-99

manufacturer/tradename

Goodfellow 771-516-29

manufacturer/tradename

Goodfellow 884-221-27

manufacturer/tradename

Goodfellow 874-434-77

form

foil

form

foil

form

foil

form

foil

assay

99.9%

assay

99.9%

assay

≥99.9%

assay

≥99.9%

resistivity

5.0 μΩ-cm, 20°C

resistivity

5.0 μΩ-cm, 20°C

resistivity

5.0 μΩ-cm, 20°C

resistivity

5.0 μΩ-cm, 20°C

density

10.3 g/mL at 25 °C (lit.)

density

10.3 g/mL at 25 °C (lit.)

density

10.3 g/mL at 25 °C (lit.)

density

10.3 g/mL at 25 °C (lit.)

bp

4612 °C (lit.)

bp

4612 °C (lit.)

bp

4612 °C (lit.)

bp

4612 °C (lit.)

一般描述

药品质控二级标准品为制药公司实验室和制造商提供了方便且具有成本效益的替代方案,可用于配制内部工作标准品。

应用

这些二级标准品是经认证过的认证标准物质(CRM)。它们适用于多种分析应用,包括但不限于药物释放测试、药物的定性和定量分析方法开发、食品和饮料质量控制检测以及其他校准需求。
重酒石酸胆碱可用作药物参考标准品,用于通过液相色谱(LC)技术测定药物制剂中的分析物。[1]

生化/生理作用

酰基受体

底物

胆碱乙酰基转移酶底物

其他说明

该认证参考物质(CRM)根据ISO 17034ISO/IEC 17025进行生产和认证。有关此CRM使用的所有信息均可在分析证书上找到。

附注

想要查看本品的分析证书示例,请在下框中输入LRAC2888。这只是一个示例证书,可能与您收到的批次不符。

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相关产品

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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