GMBS by bioPLUS $256.87 100 mg - $256.87 100 mg Size 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Description Specifications Documents Technical Specifications Synonyms: GMBS (N-Maleimidobutyryloxysuccinimide ester) CAS#: 80307-12-6 Molecular Weight: 280.23 Molecular Formula: C12H12N2O6 Ship Temperature: RT Storage Temperature: 2-8°C Composition Technical Documentation