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Key Documents

10711454001

Roche

牛血清白蛋白

blood typing: suitable, Endonuclease, Exonuclease, Rnases, Proteinases free

同義詞:

牛血清白蛋白, BSA, 牛白蛋白, 牛血清

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About This Item

分類程式碼代碼:
12352202

生物源

bovine

品質等級

形狀

solution

包裝

pkg of 1 mL (20 mg/ml)

製造商/商標名

Roche

技術

DNA synthesis: suitable

pH值

4.8-7.5

異物活動

RNase, none detected
endonuclease, none detected
exonuclease, none detected
proteinase, none detected

儲存溫度

−20°C (−15°C to −25°C)

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相關類別

一般說明

该产品牛血清白蛋白具有特殊的分子生物学性质。牛血清白蛋白与人血清白蛋白具有同源性。血清白蛋白是循环系统的可溶性蛋白质,参与各种细胞过程。

内容物
20 mg/mL牛血清白蛋白在50 mM Tris-HCl、0.1 M NaCl、0.25 mM EDTA、1 mM 2-巯基乙醇、50%甘油(v/v)中的溶液,pH值约为7.6。

應用

牛血清白蛋白支持酶的稳定性。它已用于:
  • 环状DNA分子的制备
  • 细菌16S rRNA基因的扩增
  • BOX-PCR指纹分析

品質

污染物:根据现行质量控制程序,检查白蛋白中是否存在DNase、切口活性、RNase和蛋白酶。

外觀

20 mg/mL牛血清白蛋白在50 mM Tris-HCl、0.1 M NaCl、0.25 mM EDTA、1 mM 2-巯基乙醇、50%甘油(v/v)中的溶液,pH值约为7.6。

其他說明

仅用于生命科学研究。不可用于诊断。

儲存類別代碼

12 - Non Combustible Liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

No data available

閃點(°C)

No data available


分析證明 (COA)

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Soledad Sagastume et al.
The Journal of eukaryotic microbiology, 61(1), 42-50 (2013-10-10)
To date, few organisms have been shown to possess variable ribosomal RNA, otherwise considered a classic example of uniformity by concerted evolution. The polymorphism for the 16S rRNA in Nosema ceranae analysed here is striking as Microsporidia are intracellular parasites
Guido Alberto Gnecchi-Ruscone et al.
Cell, 185(8), 1402-1413 (2022-04-03)
The Avars settled the Carpathian Basin in 567/68 CE, establishing an empire lasting over 200 years. Who they were and where they came from is highly debated. Contemporaries have disagreed about whether they were, as they claimed, the direct successors
P Bourassa et al.
The journal of physical chemistry. B, 114(9), 3348-3354 (2010-02-13)
We report the complexation of bovine serum albumin (BSA) with resveratrol, genistein, and curcumin, at physiological conditions, using constant protein concentration and various polyphenol contents. FTIR, CD, and fluorescence spectroscopic methods were used to analyze the ligand binding mode, the
Guillaume Méric et al.
Environmental microbiology, 15(2), 487-501 (2012-09-01)
Plants are increasingly considered as secondary reservoirs for commensal and pathogenic Escherichia coli strains, but the ecological and functional factors involved in this association are not clear. To address this question, we undertook a comparative approach combining phenotypic and phylogenetic
Xavier Fernandez-Cassi et al.
Water research, 200, 117252-117252 (2021-05-29)
Wastewater-based epidemiology (WBE) has been shown to coincide with, or anticipate, confirmed COVID-19 case numbers. During periods with high test positivity rates, however, case numbers may be underreported, whereas wastewater does not suffer from this limitation. Here we investigated how

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