Reactiv 5-Sulphosalicylic acid dihydrate min. 99 %, for biochemistry , 100 g GBS4119.1 Vizualizare rapida
Reactiv 4-Hydroxybenzoic acid propyl ester min. 98 %, Ph. Eur., USP , 100 g GBS6882.1 Vizualizare rapida
Reactiv 2-Amino-4-chlorobenzoic acid min. 98 %, for biochemistry , 10 g GBS5516.1 Vizualizare rapida
