2,2-Difluoroacetohydrazide, 98%, 10g

Dimethylformamide (DMF) 99.5 +%, pure 100 Milliliter

Sodium Chloride 99.9+% Ph. Eur, FCC 10 Kilogram

Sodium Molybdate Dihydrate 99+% Pure 100 gram

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

Dichloromethane 99,5+%, pure 25 Liter in metalen blik

di-Potassium hydrogen phosphate 99.5% extra pure, food grade, E340 25 Kilogram

Ammonia 25%, pure 20 Liter

Lithium Carbonate 99+% Extra Pure 100 gram

Hydrobromic acid 48% Extra pure 25 Liter

Ammonium heptamolybdate tetrahydrate 99.8+% extra pure 100 gram

Citric acid, anhydrous 99.9 %, Ph . Eur. USP, FCC, Ultra Pure 250 gram

Copper powder 99.9%, extra pure <75 µm 1 Kilogram