Methyl 5-hydroxynicotinate hydrochloride, 95.0%, 10g

Benzylbenzoate 99+%, pure 1 Liter

Paraformaldehyde, pure 25 Kilogram

p-Toluenesulphonic acid monohydrate 98 %, pure 10 Kilogram

Tri-Potassium Citrate Monohydrate USP/FCC/Ph. EUR. 99.5+% 25 Kilogram

Sodium hexametaphosphate 99+% 25 Kilogram

Ammonium Persulfate 98.5+% Pure 25 Kilogram

Sodium Thiosulfate Pentahydrate 99 +%, pure 2.5 Kilogram

Sulfuric acid 1 Liter 37%

Potassium dihydrogen phosphate 99.5 +% extra pure, food grade, E340 1 Kilogram

Iron, powder, pure 500 gram

Copper(II) oxide 98+% 500 gram

Tin (IV) oxide 99.7 +% P.a. 100 gram