Reactiv Sodium formaldehyde sulphoxylate dihydrate, >98 %, for synthesis , 1 kg Solicita oferta 🢒 Vezi Detalii
Reactiv 5-Bromo-4-chloro-3-indoxyl-N-acetyl-beta -D-glucosaminide, min. 99.5 %, biochem. , 25 mg Solicita oferta 🢒 Vezi Detalii