Overview
Colorimetric assay kit, includes 1x dye reagent (1 L), BSA standard (5 x 2 mg/ml); 200 standard assays or 4,000 microplate assays
Available Safety Data Sheets
Safety Data Sheet
Find Certificate of Analysis
Description
Description
Use the Quick Start Bradford protein assay kit 1 for one-step determination of protein concentration.
- Quick Start Bradford kits are available with either bovine serum albumin (BSA) or bovine γ-globulin (BGG) standards
- Protein assay standards are available in concentrated form or as a prediluted series of seven concentrations
| Bio-Rad Protein Assay Kit | Standard | Concentration | Packaging |
| Quick Start™ Bradford Kit 1 (500-0201) |
BSA | 2 mg/ml | 5 x 2 ml tubes |
| Quick Start™ Bradford Kit 2 (500-0202) |
BSA | 0.125, 0.25, 0.5, 0.75, 1.0, 1.5, and 2.0 mg/ml | 14 x 2 ml (2 tubes each) |
| Quick Start™ Bradford Kit 3 (500-0203) |
BGG | 2 mg/ml | 5 x 2 ml tubes |
| Quick Start™ Bradford Kit 4 (500-0204) |
BGG | 0.125, 0.25, 0.5, 0.75, 1.0, 1.5, and 2.0 mg/ml | 14 x 2 ml (2 tubes each) |
Related Products
- Quick Start Bradford 1x dye reagent (500-0205) and protein standard sets are also available separately
- Disposable cuvettes for protein assays
- SmartSpec™ Plus UV/visible spectrophotometer
Technical Tips
Many detergents and basic protein buffers interfere with the Bradford assay; interference may be caused by chemical-protein or chemical-dye interactions. Refer to the list of compatible reagents for more information.