Method 1668A/B Calibration Solution [CS2], 5ng/ml in Nonane, 0,2ml Back Catalog number: EC-4976-2 Availability: In the manufacturer's stock Price on request - + Recommended 2177.12-100-IO 3-Fluoro-2,2',4,4'-tetrachlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 876009-94-8 Price on request 93459 MA - EPH n-Hydrocarbon Standard Price on request 71972 1-(4-Chlorophenyl)ethanol Price on request