CLP Semi-Volatile Calibration Standard Back Catalog number: 95386 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 50049 Metals Mix #1 Price on request 8711.12-5MG 2,3,3',4',5,6-Hexachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 74472-44-9 Price on request 70024 Azobenzene Price on request