1-Benzyl-3,5-dimethyl-1 H -pyrazole-4-carbaldehyde, 5g

Propylene glycol 99.5 +%, pure 1 Liter

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

Zinc Sulphate Monohydrate 97%, pure 1 Kilogram

Sodium Borohydride 98 +%, pure 250 gram

Sodium chlorite 80% 500 gram

Azelaic Acid 99.5 +%, pure, cosmetic quality 100 gram

Methylcyclohexane 99+% Extra Pure 25 Liter

Hydrobromic acid 48% Extra pure 25 Liter

di-Sodium hydrogen phosphate dihydrate 99 +%, Foodgrade, FCC, E339 (ii) 500 gram

Iron(III) chloride solution 40 % 20 Liter

Diisopropyl ether 99+% stab. Extra pure 25 Liter

Phosphoric acid 75%, pure, food grade 1 Liter Kunststof verpakking