Pentachlorophenol 13C6, certified, 10mg Back Catalog number: C15970100 Availability: In the manufacturer's stock Price on request - + Recommended 92952 EPA Method 8081A Organochlorine Pesticides Price on request 50074 Metals Mix #3 Price on request 12063.11-100-AN Isoprocarb,100 µg/mL,acetonitrile,1mL Price on request