MilliporeSigma
All Photos(1)

B6916

Supelco

Bradford Reagent

for 0.1-1.4 mg/ml protein

Synonym(s):
Coomassie dye binding protein assay, Coomassie dye binding protein assay, Protein dye reagent, Protein dye reagent
NACRES:
NA.32

Quality Level

form

solution

storage temp.

2-8°C

General description

Bradford assay is addition of coomassie brilliant blue G-250 to protein solution. The coomassie blue dye associates with basic and aromatic amino acids, thereby causing shift in absorbance during protein determination.

Application

Bradford Reagent has been used to determine total protein concentration.

Features and Benefits

  • The reagent is ready to use. No mixing or dilution required.
  • Color development is rapid. Only a five minute incubation and then the sample is read a 595 nm.
  • Reducing sugars and reducing substances along with thiols do not interfere with this reagent.
  • Reagent is suitable for micro (1-10 μg/ml) and standard (50-1400 μg/ml) assays.
  • Can be used in microwell plate assays.
  • Inexpensive assay.

Legal Information

Pictograms

CorrosionHealth hazard

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2 - STOT SE 2

Storage Class Code

8B - Non-combustible, corrosive hazardous materials

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service