Profile: SouthernBiotec offers affinity purified secondary antibodies and other immunochemicals, including a broad range of monoclonal antibodies, collagen & other ECM proteins. We also deliver customer services in molecular biology, peptide synthesis, polyclonal Ab, monoclonal Ab, purification services, immunochemistry services, conjugation services, and QC testing services. We also offer enzyme substrates, slide mounting reagents, epitope tags, viral proteins, and filtered serum.