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等级
pharmaceutical primary standard
分子量
~66 kDa
制造商/商品名称
USP
应用
pharmaceutical (small molecule)
包装形式
single component solution
储存温度
2-8°C
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一般描述
Shipping condition: wet ice
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including MSDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.
应用
BSA for protein quantitation USP reference standard in specified compendial tests and assays.
Also used to prepare standard and suitability standard solutions during the determination of total protein in pharmaceutical drug substances and products according to the United States Pharmacopeia (USP) general chapter.
Also used to prepare standard and suitability standard solutions during the determination of total protein in pharmaceutical drug substances and products according to the United States Pharmacopeia (USP) general chapter.
生化/生理作用
BSA的某些构象和初级序列表位是人类对牛肉和牛奶过敏中的可疑过敏原。
制备说明
血清白蛋白可能也会被称为Fraction V。该命名惯例取自使用冷乙醇沉淀对血清蛋白进行分级的原始Cohn法。 血清白蛋白可在采用Cohn′法的第五乙醇分级中发现。 从此，有些人便开始使用“Fraction V”这一术语来描述血清白蛋白，无论使用的是什么制备方法。 也有人在使用该术语来描述通过乙醇分级方法而纯化得到血清白蛋白，而这种方法是相对于原始的Cohn法一直在得到高度的改良。Sigma-Aldrich生产和分销从各种主要方法纯化得到的血清白蛋白，包括真正的Cohn分级法、改良的乙醇分级方法、热休克和色谱法。 更多的纯化步骤包括结晶或木炭过滤。
分析说明
These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.
其他说明
This product is part of the USP Biologics program.
Sales restrictions may apply.
储存分类代码
10 - Combustible liquids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
新产品
?507? Protein determination procedures
United States Pharmacopeia, 41(2), 6744-6744 (2016)
Ramon E Coronado et al.
Cell transplantation, 26(12), 1840-1854 (2018-02-03)
Biologic substrates, prepared by decellularizing and solubilizing tissues, have been of great interest in the tissue engineering field because of the preservation of complex biochemical constituents found in the native extracellular matrix (ECM). The integrity of the ECM is critical
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Cell stem cell, 24(5), 785-801 (2019-04-30)
The gene regulatory network (GRN) of naive mouse embryonic stem cells (ESCs) must be reconfigured to enable lineage commitment. TCF3 sanctions rewiring by suppressing components of the ESC transcription factor circuitry. However, TCF3 depletion only delays and does not prevent
Michelle T Barati et al.
American journal of physiology. Cell physiology, 313(2), C197-C206 (2017-05-19)
Dopamine decreases Na-K-ATPase (NKA) activity by PKC-dependent phosphorylation and endocytosis of the NKA α1. Dopamine-mediated regulation of NKA is impaired in aging and some forms of hypertension. Using opossum (OK) proximal tubule cells (PTCs), we demonstrated that sodium-hydrogen exchanger regulatory
Rihab Rasheed et al.
Animals : an open access journal from MDPI, 10(8) (2020-08-23)
Microalgae isolated from the Qatari desert was identified as thermotolerant, with a rich metabolite profile that is appropriate for use as food and health supplements. In this research, a species of Chlorella, QUCCCM3, from the Qatar University Culture Collection of
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