Question

1. which of the following statements about the bradford assay is false?

a. it is quick and easy to perform.
b. it can be interfered with by detergents.
c. it has uniform dye binding across all proteins.
d. it is based on a colorimetric reaction.

Explanation:

The Bradford assay is a colorimetric method (so D is true). It is quick and easy (A is true). Detergents can interfere (B is true). However, different proteins have different amino - acid compositions, so dye binding is not uniform across all proteins (C is false).

Answer:

C. It has uniform dye binding across all proteins.