Metformin Hydrochloride, 1g Back Catalog number: M258815-1G Manufacturer: TORONTO RESEARCH CHEMICALS Availability: In the manufacturer's stock Price on request - + Recommended DF-A10-CS1,2,3,4 Individual Calibration Solutions, 200ul, nonane Price on request 92797 Pesticide Standard Price on request 9429.8-100-CY Chloroneb Price on request