Coomassie Blue R250, for electrophoresis, (PAGE blue 83) C.I. 42660..
Copper solution 10 000 ppm, for ICP, standard metal solution in approx. 1M nitric acid..
Copper solution 1000 ppm, for ICP, standard metal solution in approx. 1M nitric acid..
Copper(II) acetate monohydrate, extra pure, SLR..
Copper(II) acetate monohydrate, extra pure, SLR..
Copper(II) carbonate basic, extra pure, SLR..
Copper(II) carbonate basic, extra pure, SLR..
Copper(II) carbonate basic, extra pure, SLR..
Copper(II) carbonate, technical, basic..