N,N'-Bis(4-chlorophenyl)-N,N'-diphenyl-1,4-phenylenediamine>98.0%(GC)1g

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

L (+) - Tartaric Acid 99.9 +% FCC, Ph. Eur, Foodgrade, E334 25 Kilogram

EDTA tetrasodium salt 99+% Extra Pure 250 gram

Citric acid monohydrate 99,5 %, fg 2.5 Kilogram

Copper(I) oxide 97 +% pure 500 gram

Magnesium sulfate heptahydrate 99+%, foodgrade 2.5 Kilogram

Oxalic acid 99+% Pure 25 Kilogram

Aluminum sulfate hydrate 99+% 25 Kilogram

Ethyl oleate, Ph. Eur, USP, Extra pure 100 Milliliter

Sodium dihydrogen phosphate dihydrate 99 +% food grade, FCC, E339i 25 Kilogram

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

Tri-Sodium Citrate Dihydrate 99.8 +%, food grade 1 Kilogram