EPA Method 8090 - Analytes Mix #1 Back Catalog number: 80901 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11786.10 1,2,3,5,7,8-Hexachloronaphthalene,,,, Price on request 9914.21-10MG Perphenanzine-d4, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 155593-75-2 Price on request X9043 Chloroform Price on request