Corning® Assay Surfaces:
Sulfhydryl-BIND™ (Maleimide) Modified Surface

Corning's Sulfhydryl-BIND™ surface has covalently-linked maleimide groups that covalently couple to sulfhydryl groups (via SH moieties) and are ideal for assays requiring site-directed orientation of a particular biomolecule, especially antibodies (Figure 1). Minimal surface preparation is required: sulfhydryl groups need to be made accessible by the reduction of disulfide bonds or by modification with 2-iminothiolane-HCl (Traut's reagent).

Figure 1. Reaction of maleimide with biomolecule containing a sulfhydryl group on the Sulfhydryl-BIND™ surface allows site-directed molecular orientation.

Product Information

• 96 Well Microplates
• 96 Stripwell™ Microplates

Technical Information