2,4’-DDT, 1000µg/ml in Hexane, 1ml Back Catalog number: 79052 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679197 Ethiprole, 100mg Price on request 90506 Benzo(e)pyrene,2000µg/ml in methylene chloride,1ml Price on request 51044 MA - EPH Matrix Spike Rev 1.0/1.1 Price on request