REACTIV NICKEL(II) CHLORIDE HEXAHYDRATE ≥ 97 %, EXTRA PURE , 2,5 KG GBS7312.4 Vizualizare rapida
REACTIV NICKEL(II) CHLORIDE HEXAHYDRATE ≥ 97 %, EXTRA PURE , 2,5 KG GBS7312.4 Vizualizare rapida