COD Calibration Standard Back Catalog number: 50241 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C17878000 2,4,5-Trimethylaniline, certified, 10mg Price on request 96546 d,l-Methadone-D3.HCl Price on request 675921 Kahweol, 10mg Price on request