2-(Chloromethyl)-5-methylpyrazine hydrochloride, 95.0%, 5g

Calcium carbonate 99+%, foodgrade, E170 2.5 Kilogram

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

Lithium hydroxide monohydrate, pure 10 Kilogram

Sulfur 99.8 +% Pure, Powder 500 gram

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

Sodium sulfite 98+%, pure 5 Kilogram

Tin(II) chloride dihydrate 99+% extra pure 500 gram

Magnesium nitrate hexahydrate 98+% extra pure 100 gram

L(+)-Ascorbic acid 99 %, Ph.Eur., USP, BP 500 gram

Ammonium Persulfate 98.5+% Pure 1 Kilogram

Sulfuric acid 1 Liter 37%

Potassium bromide 99.5+% extra pure 500 gram