EPA Method 8260B Surrogate Standard Back Catalog number: 23002 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70293 Trichloroethene, 1000µg/ml in MeOH, 1ml Price on request SC-251281 (-)-trans-Caryophyllene, >98%, 1ml Price on request 2141.6-2K-ME tert-Butyl ethyl ether Price on request