Method 1666 Standard Back Catalog number: 97659 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8411.17 Perfluoro-n-heptadecane, , Solvent-, Unit , # of units-, Cas.no. Price on request 673663 Phosmet, 10 µg/ml, Ethyl acetate, 10ml Price on request 676327 Metformin hydrochloride, 250mg Price on request