Sodium metaphosphate, extra pure, acidic, 25 kg, plastic packaging.

Silicon crystals 99.9% 50 gram

Hydrogen Peroxide, Ph.Eur., Ultra Pure 1 Liter 35% Glas

Zinc nitrate hexahydrate 98+% extra pure 500 gram

Isopropyl alcohol 1 Liter 70% sprayfles

Hydrochloric acid 10 Liter 30% puur

Citric acid, anhydrous 99.9 %, Ph . Eur. USP, FCC, Ultra Pure 10 Kilogram

Sulfuric acid 5 Liter 10%

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

2-Phenoxyethanol 99,5+% Extra Pure, cosmetics quality 100 Milliliter

Potassium hydrogen tartrate 99,5 %, extra pure 1 Kilogram

Magnesium chloride hexahydrate 99 +%. Ph. Eur, BP, FCC, food grade 500 gram

Triethylene glycol 99+% Extra pure 5 Liter