4-Nitro-p-terphenyl>95.0%(GC)5g

Sodium Chloride 99.9+% Ph. Eur, FCC 1 Kilogram

Diisopropyl ether 99+% stab. Extra pure 500 Milliliter

Zinc sulphate heptahydrate 97 %, extra pure 2.5 Kilogram

n-Heptane 5 Liter 95% pure

EDTA tetrasodium salt 99+% Extra Pure 25 Kilogram

Ferric citrate hydrate, pure, 500 g, plastic packaging.

Sodium Metasilicate Pentahydrate 98.5+% Pure 1 Kilogram

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

EDTA tetrasodium salt 99+% Extra Pure 250 gram

Magnesiumacetat 99 +%, anhydrous, FCC, Foodgrade 25 Kilogram

di-Potassium hydrogen phosphate 99.5% extra pure, food grade, E340 5 Kilogram

L(+)-Ascorbic acid 99 %, Ph.Eur., USP, BP 500 gram