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BCA （tm） Protein Assay Reagent A, 250 mL介绍

Thermo Scientific BCA蛋白定量产品可以用于研究蛋白：蛋白间相互作用，衡量亲和层析后的组分含量，估算从细胞裂解液里提取的膜蛋白含量和高通量筛选融合蛋白。

BCA （tm） Protein Assay Reagent A, 250 mL现货供应

BCA （tm） Protein Assay Reagent A, 250 mL品牌介绍

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BCA （tm） Protein Assay Reagent A, 250 mL仅用于科研

The Thermo Scientific Pierce BCA Protein Assay Kit remains one of the most popular protein quantitation methods worldwide.

Used in more labs than any other detergent-compatible protein assay, Pierce BCA Reagents provide accurate determination of protein concentration with most sample types encountered in protein research. The Pierce BCA Assay can be used to assess yields in whole cell lysates and affinity-column fractions, as well as to monitor protein contamination in industrial applications. Compared to most dye-binding methods, the BCA Assay is affected much less by protein compositional differences, providing greater protein-to-protein uniformity.

Highlights:

• Colorimetric – estimate visually or measure with a standard spectrophotometer or plate reader （562nm）
• Excellent uniformity – exhibits less protein-to-protein variation than dye-binding methods
• Compatible – unaffected by typical concentrations of most ionic and nonionic detergents
• Moderay fast – much easier and four times faster than the classical Lowry method
• High linearity – linear working range for BSA equals 20 to 2000µg/mL
• Sensitive – detect down to 5µg/mL with the enhanced protocol

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