5-Hydroxy-1,2-dimethyl-1H-indole-3-carbaldehyde, 97%, 1g

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

D(+)-Glucose monohydrate 99,5+% Foodgrade 1 Kilogram

Sulfamic acid 99+%, pure 4 Kilogram

Sodium sulfite 98+%, pure 5 Kilogram

Magnesium nitrate hexahydrate 98+% extra pure 100 gram

n-butylamine 99.9 +% extra pure 25 Liter

Praseodymium(III) Nitrate Hexahydrate 99+% Pure 500 gram

Nitric acid 68% 1 Liter

Tin(II) chloride dihydrate 99+% extra pure 250 gram

tri-Magnesium citrate anhydrous Ph.Eur. Ultra Pure 100 gram

Benzalkonium Chloride 80% 100 Milliliter

Potassium thiocyanate 99.9 +% Extra pure 100 gram