Reactiv Acetic acid isopropenyl ester min. 98 %, for synthesis , 250 ml Solicita oferta 🢒 Vezi Detalii
Reactiv ICP Multi-Element Standard Solution 28 elements in 5 % HNO3, 100 mg/l , 100 ml Solicita oferta 🢒 Vezi Detalii
Reactiv Fluorescein disodium salt, C.I. 45350 extra concentrated , 25 g Solicita oferta 🢒 Vezi Detalii