2-Ethyl-4,5,6,7-tetrahydro-2h-indazol-3-amine, 95+%, 250mg

(+)-Lactic acid 80%, food grade, E270 20 Liter

1-Propanol 99.8+% Extra Pure 1 Liter

Ammonium Iron (III) Oxalate Trihydrate 99%, Pure, Approx 13% Fe 500 gram

Sodium hydroxide 99 % 1 Kilogram

Ferric citrate hydrate, pure, 100 g, plastic packaging.

Caffeine 99.5+% Pure 50 gram

Potassium bromide 99.5+% extra pure 500 gram

Potassium thiocyanate 99.9 +% Extra pure 500 gram

Methyl ethyl keton (MEK) 99,5+% 1 Liter glazen fles

n-Heptane 25 Liter 99% pure

Sodium bisulphate 93 % 2.5 Kilogram

Magnesium chloride hexahydrate 99 +%. Ph. Eur, BP, FCC, food grade 1 Kilogram