N-(4-methylpyrimidin-2-yl)thiourea, 95.0%, 1g

Citric acid monohydrate 99,5 %, fg 2.5 Kilogram

Citric acid, anhydrous 99.9 %, Ph . Eur. USP, FCC, Ultra Pure 2.5 Kilogram

Praseodymium(III) Nitrate Hexahydrate 99+% Pure 250 gram

Ammonium iron(III) citrate ca. 15 % Fe, green 1 Kilogram

Sodium bicarbonate 99% foodgrade 1 Kilogram

Sodium bicarbonate 99% foodgrade 2.5 Kilogram

Titanium(IV) oxide ?98 %, extra pure 5 Kilogram

Luminol 99+%, pure 10 gram

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

Vanillin 99,5+% Extra Pure, Foodgrade 50 gram

ortho-Phosphoric acid 85% Extra Pure 500 Milliliter

Manganese Gluconate Dihydrate 99.9+% 500 gram