Description
MtoZ Biolabs' Streptococcus Protein G ELISA Kit is a high-sensitivity immunoassay kit designed for the quantitative detection of residual Protein G in biopharmaceutical products and process intermediates. It enables accurate measurement of leached Protein G in purified antibody preparations, column eluates, and formulation buffers. This kit is widely used in antibody manufacturing process monitoring, downstream purification quality control, and regulatory compliance testing