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 70253 Prometon Price on request 1693.16-500-IO 1,7-Dimethylphenanthrene, 500 µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 483-87-4 Price on request 673269 Diuron, 100 µg/ml, Acetonitrile, 5ml Price on request