EPA Method 8081A Organochlorine Pesticides Back Catalog number: 92952 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676652 (-)-Norgestrel, 100mg Price on request 0944.19-K-IO 3-Methyloctadecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 6561-44-0 Price on request 99755 Alkane Mix C5-C20, 2mg/ml in MeOH, 1ml Price on request