Description
Ammoniak R R 3 Mol L 5Liter Stoffwechsel und Blutzuckerspiegel Certifications: RoHS (Restriction of Hazardous Certifications: RoHS (Restriction of Hazardous Substances) is an EU directive aimed at reducing the amount of hazardous substances entering the environment Vitamin B 12 (as methylcobalamin) – 1 Color: colorless Density (20°C): approx