Sulfo-SAPB by bioPLUS $137.98 100 mg - $137.98 100 mg Size 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Description Specifications Documents Technical Specifications Synonyms: Sulfosuccinimidyl 4-(p-Azidophenyl) Butyrate CAS#: 223572-55-2 Molecular Weight: 403.2 Molecular Formula: C14H13N4NaO7S Ship Temperature: RT Storage Temperature: -20°C Composition Technical Documentation