5-hydroxy-2-methylisonicotinic acid, 95.0%, 250mg

Calcium Acetate 99.5+%, FCC, Foodgrade, E263 500 gram

Oxalic acid 99+% Pure 10 Kilogram

Benzalkonium Chloride 80% 100 Milliliter

di-Sodium hydrogen phosphate dihydrate 99 +%, Foodgrade, FCC, E339 (ii) 5 Kilogram

Di-sodium EDTA 99+% Extra Pure 1 Kilogram

Silver nitrate 99.9 +% Extra pure 1 Kilogram

Ammonium dihydrogen phosphate 98 +%, pure 25 Kilogram

Sodium hydroxide 99 % 1 Kilogram

Urea 99,5 %, pure 2.5 Kilogram

Stearic acid 98+% Ph. Eur / USP / NF / E570 500 gram

Diethyl ether 99.9 +% Ph. Eur. Stabilized 25 Liter

Copper(II) oxide 98+% 500 gram