BCA Protein Assay Kit can be used to measure very dilute protein concentrations in very small sample volumes. Accurately measures protein concentrations from 0.5?to 30??g/mL in tube assays and 1?to 20??g/mL in 96- or 384-well plate assays. It is used for studying protein: protein interactions, measuring column fractions after affinity chromatography, estimating percent recovery of membrane proteins from cell extracts and high-throughput screening of fusion proteins.
