Reactiv L-(+)-Ascorbic acid sodium salt min. 99 %, ROTI®click Grade , 10 mg Solicita oferta 🢒 Vezi Detalii
Reactiv ICP Multi-Element Standard Solution XVI 21 elements in 2 % nitric acid , 100 ml Solicita oferta 🢒 Vezi Detalii
Reactiv Sodium dihydrogen phosphate dihydrate min. 99 %, p.a. , 2,5 kg Solicita oferta 🢒 Vezi Detalii