Immobilized anhydrotrypsin selectively adsorbs peptides with Arg, Lys or AECys (S-aminoethyl cysteine) residues at the C- terminus under weak acidic conditions (1). Strongly acidic conditions are used to elute the bound peptides. Peptides with these amin
Purity:
95% (SDS-PAGE)
Form:
Supplied as a liquid in 0.15M sodium chloride, 0.02% sodium azide, pH 4.0.
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