(2,3-Dichlorophenyl)hydrazine hydrochloride, 95.0%, 100g

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

Sodium Metasilicate Pentahydrate 98.5+% Pure 1 Kilogram

Ethyl acetate 99.8+% 25 Liter in stalen drum

Copper powder 99.9%, extra pure <75 µm 500 gram

Lithium hydroxide monohydrate, pure 2.5 Kilogram

Sodium sulfite 98+%, pure 5 Kilogram

Xylene 98+% 5 Liter

n-Heptane 5 Liter 95% pure

Lithium Chloride 99+% Extra Pure 1 Kilogram

Manganese(II) chloride tetrahydrate 98 +%, extra pure 250 gram

Calcium hydroxide 97 %, Ph.Eur., USP, BP, Foodgrade E526 5 Kilogram

Oxalic acid 99+% Pure 10 Kilogram