Maleimide-activated hOVA is a sulfhydryl-reactive derivative designed for optimal hapten-carrier conjugation with cysteine-containing peptides and other thiolated antigens.

• Designed for heightened immunogen response
• hOVA remains soluble in up to 70% DMSO

The increased number of primary amines provides additional conjugation sites for hapten molecules, thus improving the versatility of standard conjugation techniques.