

HY-149689 · 50 mg
MedChemExpress · Cat: HY-149689
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medchemexpress.com/4-ketobenzotriazine-o-ch2-cooh.htmlDescription
2- 4-Oxo-1,2,3-benzotriazin-3-yl oxy acetic acid HBA is a hapten with a carboxyl group at the end of its spacer arm, suitable for reacting with free amine groups of proteins. 2- 4-Oxo-1,2,3-benzotriazin-3-yl oxy acetic acid can be combined with carrier proteins and used in antigen design.