Ammonium bicarbonate, min. 99%, pa, 2.5 kg, plastic packaging.

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

Iron(III) chloride solution 40 % 20 Liter

Sodium Thiosulfate Pentahydrate 99 +%, pure 2.5 Kilogram

Sodium Molybdate Dihydrate 99+% Pure 100 gram

n-Heptane 100 Milliliter 95% pure

Aluminium nitrate nonahydrate 98%, extra pure 25 Kilogram

Sodium bicarbonate 99% foodgrade 25 Kilogram

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

Acetonitrile 99.9+% Ultra Pure 100 Milliliter

Copper(II) nitrate trihydrate 99,9+% extra pure 50 gram

Ethyl acetate 99.8+% 25 Liter in stalen drum

Chloroform 99,98% p.a. 1 Liter