Metformin hydrochloride Back Catalog number: 1579.4-10MG Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 678385 Diafenthiuron, 100 µg/ml, Acetonitrile, 1ml Price on request 682835 3-Hydroxynaphthalene-2,7-disulfonic acid disodium Price on request 94979 PCB Congener Mix #1 Price on request