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Cholera Toxin Subunit B (Recombinant)

Recombinant cholera toxin subunit B (CTB) purified from E. coli as a single, non-glycosylated polypeptide chain. Free of stabilizers and ready to conjugate.
Size Catalog # [SKU] Price Quantity
100-ug 29130-100ug $150.00
1-mg 29130-1mg $325.00
2-mg 29130-2mg $550.00
(Please select quantity above)