Reactiv Butane-1-sulphonic acid sodium salt min. 99.0 %, for ion pair chromatography , 10 g 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 Potassium aluminium sulphate dodecahydrate, min. 98 %, p.a., ACS , 1 kg Solicita oferta 🢒 Vezi Detalii