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Protein A - Sepharose™ 4B
Recombinant Protein G - Sepharose™ 4B
Easily purify IgM from mouse ascites fluid using immobilized mannan binding protein, which binds to IgM in the kit-supplied buffers.
Prepared by reacting BSA with glycoaldehyde under sterile conditions.
Acts as stabilizing agent
Recombinant Protein A-Sepharose™ 4B
Isolate or remove cross-reacting GST-specific serum or other antibody solutions with immobilized glutathione S-transferase agarose.
Purify human IgA from serum or colostrum or efficiently remove contaminating IgA from IgG samples with this specific affinity resin.
Determine antibody concentration in serum and culture supernatant with kits specific for mouse, rabbit, or human IgG, and human IgM.
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.
Purify chicken antibodies from hen egg yolks with a unique delipidation reagent and precipitation reagent to selectively isolate the IgY fraction.
Remove BSA, gelatin and other stabilizer proteins from antibody stock solutions before labeling and conjugation procedures.