Dot blot

Dot blot is a technique used in molecular biology to detect and quantify proteins in a sample. It involves transferring proteins from a sample onto a membrane, which is then probed with an antibody specific to the protein of interest. The antibody binds to the protein and a signal is produced, which can be detected and quantified.

When choosing antibodies for dot blot analysis, it is important to select antibodies that have high affinity for the protein of interest. ProteoGenix offers a wide range of antibodies with high affinity and specificity for a variety of proteins.