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539131

Sigma-Aldrich

蛋白酶抑制剂混合物套装I

A cocktail of five protease inhibitors that will inhibit a broad range of proteases and esterases. Supplied with a data sheet.

同義詞:

Protease Inhibitor Mix, Protease inhibitor

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About This Item

分類程式碼代碼:
12352200

形狀

lyophilized

製造商/商標名

Calbiochem®

儲存條件

OK to freeze
desiccated (hygroscopic)

運輸包裝

wet ice

儲存溫度

−20°C

一般說明

蛋白酶抑制剂混合液Set I A 是一种专门配制的混合液,含有可抑制各种蛋白酶和酯酶的五种不同蛋白酶抑制剂。

特異性

抑制多种蛋白酶和酯酶。

應用

蛋白酶抑制剂混合液 Set I – Calbiochem 已用于裂解缓冲液中以裂解细胞并进行蛋白免疫印迹。
Protease Inhibitor Cocktail Set I have been used as a supplement in:
  • cold radioimmunoprecipitation assay (RIPA) buffer to prepare cell lysates for western blotting
  • RIPA lysis buffer to extract total protein from rat liver tissues and AML12 cells
  • sucrose solution to homogenize mice cortices for myelin isolation

生化/生理作用

Protease inhibitor cocktails and specific protease inhibitors are essential tools utilized by scientists in various proteomic studies. These studies encompass protein expression, characterization, biomarker discovery, mapping post-translational modifications, protein expression profiling, and quantitative protein measurement. The application of a protease inhibitor cocktail or protease inhibitors guarantees the preservation of protein integrity, facilitating downstream analysis and characterization.

特點和優勢

  • 蛋白酶抑制剂混合液保护粗提取物中的目标蛋白免于分解
  • 可立即用于重构(reconstitution)

警告

毒性:有害(C)

重構

复溶后,等分并冷冻保存(-20°C)。贮备溶液在-20°C下可稳定保存至多1个月。
用1 ml dH2O复溶每个小瓶,以获得100X的贮备溶液。

其他說明

如果直接用IMAC树脂处理细胞提取物,EDTA 的存在可能干扰His•Tag 融合蛋白的纯化。

法律資訊

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Eye Irrit. 2

儲存類別代碼

13 - Non Combustible Solids

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

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