Quality Level
grade
certified reference material, pharmaceutical secondary standard
agency
traceable to Ph. Eur. C0400000, traceable to USP 1087009
API family
calcium pantothenate
CofA
current certificate can be downloaded
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
application(s)
pharmaceutical (small molecule)
format
neat
storage temp.
2-8°C
SMILES string
CC(C)(CO)[C@@H](O)C(=O)NCCC(=O)O[Ca]OC(=O)CCNC(=O)[C@H](O)C(C)(C)CO
InChI
1S/2C9H17NO5.Ca/c2*1-9(2,5-11)7(14)8(15)10-4-3-6(12)13;/h2*7,11,14H,3-5H2,1-2H3,(H,10,15)(H,12,13);/q;;+2/p-2/t2*7-;/m00./s1
InChI key
FAPWYRCQGJNNSJ-UBKPKTQASA-L
General description
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具有成本效益的替代方案,可用于制定内部工作标准品。
由于游离酸具有不稳定的吸湿性,因此使用了钙盐。
Application
右旋泛酸钙可用作药物参考标准品,通过离子色谱法测定药物制剂中的分析物。
辅酶 A生物合成中的前体。
这些二级标准品是经过检验的认证标准物质(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。
Analysis Note
These secondary standards offer multi-traceability to the US and EP primary standards, where they are available.
Other Notes
在我们的NMR在线平台ChemisTwin®上可以找到本品对应的数字化标准物质。您可使用ChemisTwin®上的数字等效品鉴定您的样品并进行定量分析(使用数字化外标)。可查看该物质的NMR谱图,只需点击几次鼠标,就能进行在线样品比对。欢迎点击了解更多,开启免费试用之旅。
若要查看此材料的分析证书示例,请在下面的区域中输入LRAB3618。这只是一个示例证书,可能与您收到批次的产品无关。
该认证参考物质(CRM)根据ISO 17034 和 ISO/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。
存储类别
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
商品
Extract pantothenic acid (vitamin B5) from infant formula and quantify via LC-MS/MS using Ascentis® Express C18 UHPLC column per GB 5009.210-2023.
Chunwu Zhu et al.
Science advances, 4(5), eaaq1012-eaaq1012 (2018-05-29)
Declines of protein and minerals essential for humans, including iron and zinc, have been reported for crops in response to rising atmospheric carbon dioxide concentration, [CO2]. For the current century, estimates of the potential human health impact of these declines
Dietary supplements containing vitamins and minerals: Formulation, optimization and evaluation
Rajakumari R, et al.
Powder Technology, 336, 481-492 (2018)
C Basavanta Kumar et al.
Asian-Australasian journal of animal sciences, 29(11), 1616-1624 (2016-10-27)
The aim of present experiment was to investigate the effect of protein reduction in commercial broiler chicken rations with incorporation of de-oiled rice bran (DORB) and supplementation of limiting amino acids (valine, isoleucine, and/or tryptophan) with ration formulation either on
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| PHR1232-500MG | 04061835237708 |