D(+)-Xylose, min. 99%, for biochemistry, 500 g, plastic packaging.

Tin(II) chloride dihydrate 99+% extra pure 2.5 Kilogram

Sodium hexametaphosphate 99+% 25 Kilogram

Calcium hydrogen phosphate 98.9 +% Ph. eur, USP, E 341 (ii) 250 gram

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

Zinc chloride 98,5 %, pure 500 gram

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

Paraformaldehyde, pure 500 gram

Methyl ethyl keton (MEK) 99,5+% 1 Liter glazen fles

L (+) - Tartaric Acid 99.9 +% FCC, Ph. Eur, Foodgrade, E334 25 Kilogram

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

n-butylamine 99.9 +% extra pure 2.5 Liter

Tri-Potassium Citrate Monohydrate USP/FCC/Ph. EUR. 99.5+% 25 Kilogram