Heptanoic anhydride, 95%, 25g

Manganese(II) sulfate monohydrate 98 +%, pure 1 Kilogram

Copper (II) carbonate 96 +%, pure 100 gram

Tri-Calcium Citrate Tetrahydrate 99+%, USP/FCC/E333(iii) 20 Kilogram

Ammonium heptamolybdate tetrahydrate 99.8+% extra pure 1 Kilogram

Methyl-tert-butyl ether (MTBE) 99,5+% 1 Liter

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

Lithium hydroxide monohydrate, pure 250 gram

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

Magnesium Oxide 98+% Ph. EUR. light 500 gram

Hydrochloric acid 10 Liter 37% puur

di-Sodium hydrogen phosphate dihydrate 99 +%, Foodgrade, FCC, E339 (ii) 1 Kilogram

Di-sodium EDTA 99+% Extra Pure 500 gram