REACTIV 4-DIMETHYLAMINO-2-METHOXYBENZALDEHYDE MIN. 98 %, FOR BIOCHEMISTRY , 1 G GBS8412.1 Vizualizare rapida
REACTIV POTASSIUM TETRABORATE TETRAHYDRATE MIN. 99.5 %, CRYST. , 250 G GBS2615.1 Vizualizare rapida
REACTIV 4-DIMETHYLAMINO-2-METHOXYBENZALDEHYDE MIN. 98 %, FOR BIOCHEMISTRY , 1 G GBS8412.1 Vizualizare rapida
REACTIV POTASSIUM TETRABORATE TETRAHYDRATE MIN. 99.5 %, CRYST. , 250 G GBS2615.1 Vizualizare rapida