Metformin hydrochloride Back Catalog number: 1579.4-10MG Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 93821 EPA Method 505 Analytes Price on request 680170 Dimethyl trisulfide, 1ml Price on request MISOD (13C12)Isodrin, 1.2mL x 100ug/mL, nonane Price on request