TOC Calibration Standard (C) Back Catalog number: 59837 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 682113 n-Tridecane, 1ml Price on request MCDE-61 2,3,4,5-Tetrachloro[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane Price on request 20023 CLP - Pesticide Surrogate Spike Solution Price on request