DL-Proline, min. 99%, for biochemistry, 10 g, plastic packaging.

Ethyl acetate 99.8+% 25 Liter in stalen drum

Sodium hexametaphosphate 99+% 25 Kilogram

Sodium iodide 99+% USP, Ph. Eur 100 gram

Caffeine 99.5+% Pure 100 gram

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

Benzyl Benzoate 99.5+% Extra Pure, BP 500 Milliliter Verpakt in bruine glazen fles

Calcium Acetate 99.5+%, FCC, Foodgrade, E263 500 gram

Nickel (II) sulfate 98 +% pure 10 Kilogram

di-Potassium hydrogen phosphate 99.5% extra pure, food grade, E340 500 gram

Sodium hypochlorite 12.5% Extra pure 20 Liter

Sodium nitrate 99 +%, pure, food grade, E 251 1 Kilogram

Zinc nitrate hexahydrate 98+% extra pure 500 gram