5-chloro-2-ethoxybenzaldehyde, 95.0%, 500mg

1-Butanol 99.5+% Extra Pure 20 Liter

Azelaic Acid 99.5 +%, pure, cosmetic quality 500 gram

Tin(II) chloride dihydrate 99+% extra pure 1 Kilogram

Succinic acid 99,5+%, foodgrade 500 gram

Sodium dihydrogen phosphate dihydrate 99 +% food grade, FCC, E339i 500 gram

Ammonium Iodide 99.9+% ACS, Ultra Pure 10 Kilogram

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

Di-sodium EDTA 99+% Extra Pure 500 gram

Praseodymium(III) chloride heptahydrate 99+% pure 50 gram

Tetrahydrofurane (THF) 99,8% 25 Liter

Caffeine 99.5+% Pure 100 gram

Sulfur 99.8 +% Pure, Powder 2.5 Kilogram