TOC Calibration Standard (C) Back Catalog number: 59146 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8914.14 6-Methyl-2',3,4,4'-tetrachlorodiphenylmethane, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. Price on request 682696 Isonicotinic acid, 1000mg Price on request 55137 SDWA Flame AA Metals Mix Price on request