-
-
Direct Black 38,Dye content, ≥45%, 5g
-
Direct Black 38,Dye content, ≥45%, 100g
-
Direct Black 38,Dye content, ≥45%, 25g
-
Direct Red 80,Reagent grade, 100g
-
Direct Red 80,Reagent grade, 5g
-
Diazo Red RC,Reagent grade, 97%, 5g
-
Direct Red 80,Reagent grade, 25g
-
Diazo Red RC,Reagent grade, 97%, 25g
-
o-Dianisidine dihydrochloride,98.5%, biochemical grade, 25g
-
o-Dianisidine dihydrochloride,98.5%, biochemical grade, 1g
-
o-Dianisidine dihydrochloride,98.5%, biochemical grade, 5g
стр.: