Column, GC, SH-502.2, 30m x 0.25mm x 1.40um

Application-specific column with unique selectivity for volatile organic pollutants. Excellent separation of trihalomethanes; ideal polarity for light hydrocarbons and aromatics. Will quantify all compounds in EPA 502.2 or 524.2 using either a mass spectrometer or a PID in tandem with an ELCD. Temperature range: -20 to 250/270C.