1,3-Butanediol, min. 99%, for synthesis, 250 ml, plastic packaging.

Potassium thiocyanate 99.9 +% Extra pure 10 Kilogram

Magnesium Oxide 98+% Ph. EUR. light 1 Kilogram

n-Heptane 25 Liter 95% pure

Citric acid, anhydrous 99.9 %, Ph . Eur. USP, FCC, Ultra Pure 10 Kilogram

Azelaic Acid 99.5 +%, pure, cosmetic quality 500 gram

Ammonium Iron (III) Oxalate Trihydrate 99%, Pure, Approx 13% Fe 100 gram

Calcium carbonate 99+%, foodgrade, E170 1 Kilogram

Potassium thiocyanate 99.9 +% Extra pure 100 gram

Caffeine 99.5+% Pure 50 gram

Sodium persulfate 99 +%, pure 2.5 Kilogram