Phenolphthalein 25g

Phenolphthalein R-R 1% Neutralisiert Naoh 250ml

Phenolphthalein R-R 2% 100ml

Phenolphthalein R-R 0,5% 100ml

Phenolphthalein R-R 1% 100ml

Kristallviolett R-R 0,1% in Ethanol 50ml

Enzianviolett 1%ige wässrige Lösung 100ml

Kristallviolett R-R 0,1% wässrig 25ml

Kristallviolett 25g

Eisen-Ammonium-Iii-Citrat CZ 100g

Eisen-Ammonium-Iii-Citrat CZ 50g

Eisen-Ammonium-Iii-Citrat CZ 25g