5,10,15,20-Tetra(pyridin-3-yl)porphyrin, 97%, 25g

Potassium Sulphate 99 +%, Foodgrade,Ph. Eur, E515 25 Kilogram

Copper(I) oxide 97 +% pure 1 Kilogram

Iron, powder, pure 500 gram

Manganese flakes 99,98 % 500 gram

Magnesium sulfate heptahydrate 99+%, foodgrade 25 Kilogram

Sulfuric acid 5 Liter 96-98%

Calcium sulfate dihydrate, food grade, E516 1 Kilogram

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

Benzyl Benzoate 99.5+% Extra Pure, BP 500 Milliliter Verpakt in bruine glazen fles

1-Butanol 99.5+% Extra Pure 20 Liter

Zinc Oxide 99.9 +%, pure 2.5 Kilogram

Pyridine 99,75+% Extra pure 5 Liter