Reactiv Iodine-potassium iodide solution acc. to Lugol, for microscopy , 250 ml GBSN052.1 Vizualizare rapida
Reactiv 5-Bromo-4-chloro-3-indoxyl-N-acetyl-beta -D-glucosaminide, min. 99.5 %, biochem. , 25 mg GBS4149.1 Vizualizare rapida
