2,4-Dichlorophenylhydrazine hydrochloride, 98.0%, 500g

Benzalkonium Chloride 80% 100 Milliliter

Copper(II) nitrate trihydrate 99,9+% extra pure 50 gram

Potassium thiocyanate 99.9 +% Extra pure 25 Kilogram

Sodium Percarbonate 2.5 Kilogram

Manganese Gluconate Dihydrate 99.9+% 500 gram

Nitric acid 20%, pure, 1 l, plastic packaging.

Sodium Bromide 99.9 +% extra pure 250 gram

Sodium Gluconate 99 +% Extra pure, food grade, USP, FCC, E576 100 gram

di-Potassium hydrogen phosphate 99.5% extra pure, food grade, E340 500 gram

Sodium chlorite 80% 20 Kilogram

Sodium Metasilicate Pentahydrate 98.5+% Pure 1 Kilogram

Sodium chlorite 25% 1 Liter