REACTIV SULPHURIC ACID 96 %, FOR DETERMINATION OF VISCOSITY ACC. TO DIN EN ISO 307 , 2,5 L GBS4363.2 Vizualizare rapida
REACTIV SODIUM HYDROXIDE SOLUTION 32 % MIN. 32 %, EXTRA PURE , 2,5 LITER GBST197.2 Vizualizare rapida
REACTIV SULPHURIC ACID 96 %, FOR DETERMINATION OF VISCOSITY ACC. TO DIN EN ISO 307 , 2,5 L GBS4363.2 Vizualizare rapida
REACTIV SODIUM HYDROXIDE SOLUTION 32 % MIN. 32 %, EXTRA PURE , 2,5 LITER GBST197.2 Vizualizare rapida