REACTIV OSMIUM TETRAOXIDE, MIN. 99.95 % P.A. FOR ELECTRON MICROSCOPY , 100 MG GBS8371.1 Vizualizare rapida
REACTIV ICP MULTI-ELEMENT STANDARD SOLUTION XIII 15 ELEMENTS IN 2 % NITRIC ACID , 100 ML GBS2644.1 Vizualizare rapida
REACTIV ZINC GRANULE, MIN. 99.99 % P.A., PARTICLE SICE: 5-15 MM , 250 G GBSAE99.1 Vizualizare rapida
REACTIV OSMIUM TETRAOXIDE, MIN. 99.95 % P.A. FOR ELECTRON MICROSCOPY , 100 MG GBS8371.1 Vizualizare rapida
REACTIV ICP MULTI-ELEMENT STANDARD SOLUTION XIII 15 ELEMENTS IN 2 % NITRIC ACID , 100 ML GBS2644.1 Vizualizare rapida
REACTIV ZINC GRANULE, MIN. 99.99 % P.A., PARTICLE SICE: 5-15 MM , 250 G GBSAE99.1 Vizualizare rapida
REACTIV OSMIUM TETRAOXIDE, MIN. 99.95 % P.A. FOR ELECTRON MICROSCOPY , 100 MG GBS8371.1 Vizualizare rapida