REACTIV AMMONIUM FERROUS SULPHATE HEXAHYDRATE MIN. 98 %, EXTRA PURE , 1 KG GBSX884.2 Vizualizare rapida
REACTIV MAGNESIUM FILINGS, MIN. 99.9 % ACC. TO GRIGNARD, FOR SYNTHESIS , 1 KG GBSAE61.3 Vizualizare rapida
REACTIV AMMONIUM FERROUS SULPHATE HEXAHYDRATE MIN. 98 %, EXTRA PURE , 1 KG GBSX884.2 Vizualizare rapida
REACTIV MAGNESIUM FILINGS, MIN. 99.9 % ACC. TO GRIGNARD, FOR SYNTHESIS , 1 KG GBSAE61.3 Vizualizare rapida