Reactiv Sodium formaldehyde sulphoxylate dihydrate, >98 %, for synthesis , 1 kg Solicita oferta 🢒 Vezi Detalii
Reactiv Acetone ROTIPURAN® min. 99.8 % p.a., ACS, ISO, glass , 2,5 liter Solicita oferta 🢒 Vezi Detalii