Metals Mix #1 High Conc. Back Catalog number: 59828 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 30177 EPA Method 548.1 Analyte Price on request 1579.4-K-ME Metformin hydrochloride, 1000µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1115-70-4 Price on request 11150.12-50-T gamma-Hexabromocyclododecane,50 µg/mL,toluene,1mL, Price on request