Reactiv Copper sulphate pentahydrate min. 99.5 %, p.a., ACS, ISO , 500 g Solicita oferta 🢒 Vezi Detalii
Reactiv Sodium thiosulphate pentahydrate min. 99 %, Ph.Eur., USP, BP , 1 kg Solicita oferta 🢒 Vezi Detalii
Reactiv ICP Multi-Element Standard Solution XI 7 elements in 2 % nitric acid , 100 ml Solicita oferta 🢒 Vezi Detalii