Quick Start™ Bradford Protein Assay

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Overview

The Quick Start Bradford assay kit is a simple one step procedure. with no need to dilute standards for determining the concentration of protein in a solution.

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Description

Description

The Quick Start™ Bradford protein assay is a simple and accurate procedure for determining the concentration of protein in solution. The assay supplies ready-to-use dye reagent at 1x concentration and two protein standards at seven prediluted concentrations (0.125, 0.25, 0.5, 0.75, 1.0, 1.5, and 2.0 mg/ml). Protein concentration is determined in one step, with no need to dilute standards. Quick Start Bradford protein assay kits offer either bovine serum albumin or bovine γ-globulin standard sets.

Specifications

Specifications

Standard-concentration assay
 
Sample volume
100 µl
Linear range
0.125-1.5 mg/ml
Low-concentration assay
 
Sample volume
1 ml
Linear range
1.25-25 µg/ml
Assay wavelength
595 nm
Minimum incubation time
5 min
Adapted from method of
Bradford

Ordering

Ordering

items

Use the filters below to refine results!

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5000201
Colorimetric assay kit, includes 1x dye reagent (1 L), BSA standard (5 x 2 mg/ml); 200 standard assays or 4,000 microplate assays
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5000202
Colorimetric assay kit, includes 1x dye reagent (1 L), BSA standard set (2 sets of 7 standards, 0.125–2.0 mg/ml, 2 ml)
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5000203
Colorimetric assay kit, includes 1x dye reagent (1 L), bovine γ-globulin standard (5 x 2 mg/ml)
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5000204
Colorimetric assay kit, includes 1x dye reagent (1 L), bovine γ-globulin standard set (2 sets of 7 standards, 0.125–2.0 mg/ml, 2 ml)

Accessories

Accessories

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5000209
Pkg of 2, set of 7 protein concentrations standards, 0.125–2.0 mg/ml, for use with Quick Start Bradford protein assay kits
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5000206
5 x 2 ml vials, 2 mg/ml, prediluted protein concentration standard for use with Quick Start Bradford protein assay kits
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5000207
Pkg of 2, set of 7 protein concentrations standards, 0.125–2.0 mg/ml, for use with Quick Start Bradford protein assay kits
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5000208
5 x 2 ml vials, 2 mg/ml, prediluted standard for use with Quick Start Bradford protein assay kits
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2239955
Pkg of 100, 1.5 ml cuvette
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2239950
Pkg of 100, 3.5 ml cuvette

Kits & Reagents

Kits & Reagents

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5000205
1 L, ready-to-use dye reagent for use with Quick Start Bradford protein assay kits

Documents

Documents

Number Description Options
1123
Protein Assay Applications Bibliography
1069
Colorimetric Protein Assays, Rev D
2969
Quick Start Bradford Protein Assay Product Information Sheet, Rev A
4110065
Instruction Manual, Quick Start Bradford Protein Assay, Rev A
6835
Quick Start™ Bradford Protein Assay Quick Guide, Ver A
6852
Reagent Compatibility Chart for Bio-Rad Protein Assays Quick Guide,Ver A