TOC Calibration Standard Back Catalog number: 50110F Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2820.7-50-ME Perfluorocyclohexanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 374-88-9 Price on request 70728 Linuron Price on request 50590 Copper (Cu) - 1 PPM Price on request