Pierce™ Coomassie Plus (Bradford) Protein Assay Reagent, Thermo Scientific

Supplier: LIFE TECHNOLOGIES MS

23238
PI23238EA 238.11 USD
PI23238
Pierce™ Coomassie Plus (Bradford) Protein Assay Reagent, Thermo Scientific
Assays Protein Assays

The Bradford protein assay is the preferred colorimetric assay for quantifying total protein concentration


  • Sensitive, fast and consistent protein assay kit
  • Determine protein concentrations from 1 to 1500 μg/mL
  • Convenient microplate or cuvette format
  • Compatible with reducing sugars, reducing substances and thiols


This modification of the well-known Bradford method greatly reduces the tendency of Coomassie reagents to give non linear response curves by a formulation that substantially improves linearity for a defined range of protein concentration. In addition, Coomassie Plus Reagent results in significantly less protein-to-protein variation than is observed with other Bradford-type Coomassie formulations.


The Pierce™ Coomassie Plus Protein Assay is a ready-to-use, reducing agent-compatible, improved Bradford assay reagent to quickly measure (A595 nm) total protein concentration compared to a protein standard.

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