(-)-Quinic acid, ROTICHROM® CHR, 25 g, plastic packaging.

Praseodymium(III) Nitrate Hexahydrate 99+% Pure 500 gram

Sodium Metasilicate Pentahydrate 98.5+% Pure 25 Kilogram

EDTA tetrasodium salt 99+% Extra Pure 2.5 Kilogram

Zinc chloride 98,5 %, pure 500 gram

Sodium Bromide 99.9 +% extra pure 250 gram

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

Methyl ethyl keton (MEK) 99,5+% 25 Liter

Ethyl oleate, Ph. Eur, USP, Extra pure 100 Milliliter

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

Silver nitrate 99.9 +% Extra pure 250 gram

Zinc Oxide 99.9 +%, pure 25 Kilogram

Manganese(II) chloride tetrahydrate 98 +%, extra pure 1 Kilogram