REACTIV ZINC GRANULE, MIN. 99.99 % P.A., PARTICLE SICE: 5-15 MM , 250 G GBSAE99.1 Vizualizare rapida
REACTIV D-CYSTEINE HYDROCHLORIDE MONOHYDRATE MIN. 98.5 %, FOR BIOCHEMISTRY , 5 G GBS7874.2 Vizualizare rapida
REACTIV TIN(II) CHLORIDE DIHYDRATE MIN. 98 %, P.A., MAX. 0.000005 % HG , 250 G GBSKK07.2 Vizualizare rapida
REACTIV ZINC GRANULE, MIN. 99.99 % P.A., PARTICLE SICE: 5-15 MM , 250 G GBSAE99.1 Vizualizare rapida
REACTIV D-CYSTEINE HYDROCHLORIDE MONOHYDRATE MIN. 98.5 %, FOR BIOCHEMISTRY , 5 G GBS7874.2 Vizualizare rapida
REACTIV TIN(II) CHLORIDE DIHYDRATE MIN. 98 %, P.A., MAX. 0.000005 % HG , 250 G GBSKK07.2 Vizualizare rapida