Test
Fractionate immunoglobulin, antibody, or other proteins by selective precipitation, also called salting out.
Efficiently digest mouse IgG1 antibodies into Fab or F(ab')2 fragments with immobilized ficin protease.
Digest human or mouse IgG antibodies with immobilized papain protease and purify Fab fragments using Protein A agarose.
Rapidly purify human, mouse and rabbit IgG from serum and other sources with this simpler alternative to traditional Protein A and Protein G methods.
Purify human IgA from serum or colostrum or efficiently remove contaminating IgA from IgG samples with this specific affinity resin.
Identify mouse monoclonal antibody class and subclass in 5 minutes with these single-use, cassette-based lateral-flow assays.
Selectively digest whole human and other IgG antibodies with immobilized pepsin protease to make F(ab')2 fragments that retain antigen binding activity.
Determine antibody concentration in serum and culture supernatant with kits specific for mouse, rabbit, or human IgG, and human IgM.
Protein A - Sepharose™ 4B