4,4’-DDE Back Catalog number: 79291 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 33042R EPA Method 531.1 - Analytes Mixture Price on request 71636 3-Methyl-2-butanol Price on request 0012.22-5MG Napht[1,2-a]anthracene, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 195-06-2 Price on request