About this item
The Bio-Rad® Protein Assay is a simple colorimetric assay for measuring total protein concentration, based on the Bradford dye-binding method
This protein assay is adaptable to a range of protein concentrations and sample volumes. The standard procedure is used with protein concentrations between 0.2 and 1.4 mg/ml and 20–140 µg total protein. The microassay procedure is for protein concentrations of less than 25 µg/ml and 1–20 µg total protein. For rapid protein determination the assay can be carried out in 96-well microplates.
The kits provide the option of either bovine serum albumin or bovine γ-globulin standards.
Some Products May Appear Restricted
To ensure a smooth and speedy checkout, please log in to your account. Some items may show as restricted simply because you're not logged in.
If you do not have an account, you can register using our registration webform (https://www.avantorsciences.com/us/en/login/register)
If you're still seeing restrictions after logging in, certain products—like chemicals or medical devices—require additional account verification steps to be able to place an order. Some items may additionally require a specific license or customer documentation; additional documentation will be requested for these items prior to shipment.