1-(4-(Trifluoromethyl)phenyl)-1H-pyrrole-2,5-dione, 97%, 100mg

Tri-Potassium Citrate Monohydrate USP/FCC/Ph. EUR. 99.5+% 500 gram

n-butylamine 99.9 +% extra pure 2.5 Liter

Sodium Thiosulfate Pentahydrate 99 +%, pure 2.5 Kilogram

Sodium persulfate 99 +%, pure 500 gram

Ammonium Thiocyanate 99.5+% Extra Pure 2.5 Kilogram

Ethylenediamine 99.8 +% Extra pure 5 Liter

Benzylbenzoate 99+%, pure 1 Liter

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

L (+) - Tartaric Acid 99.9 +% FCC, Ph. Eur, Foodgrade, E334 250 gram

di-Potassium hydrogen phosphate 99.5% extra pure, food grade, E340 5 Kilogram

Maleic Anhydride 99.5+% Extra Pure 250 gram

di-Sodium hydrogen phosphate dihydrate 99 +%, Foodgrade, FCC, E339 (ii) 5 Kilogram