Metformin-d6 HCl, 1000µg/ml in MeOH, 1ml Back Catalog number: 12114.4-K-ME Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 34181 Propionitrile Price on request 678115 Benzyldimethylhexadecylammonium chloride, 100 µg/m Price on request 50093 Hexavalent Chromium (Cr +6) Price on request