tri-sodium citrate dihydrate, min. 99% Ph.Eur., 25 kg, plastic packaging.

Nickel (II) sulfate 98 +% pure 1 Kilogram

Silicon crystals 99.9% 50 gram

Formic acid 85 % 1 Liter

Calcium Nitrate Tetrahydrate 98 +% Pure 1 Kilogram

Copper(II) acetate monohydrate 99+% extra pure 500 gram

ortho-Phosphoric acid 85% Extra Pure 5 Liter

Citric acid, anhydrous 99.9 %, Ph . Eur. USP, FCC, Ultra Pure 2.5 Kilogram

Praseodymium(III) Nitrate Hexahydrate 99+% Pure 250 gram

2-Phenoxyethanol 99,5+% Extra Pure, cosmetics quality 500 Milliliter

Tin(II) chloride dihydrate 99+% extra pure 25 Kilogram

Sodium hypochlorite 12.5% Extra pure 20 Liter

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