Aroclor 1242 Back Catalog number: 90126 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79041 4,4’-DDE Price on request 0843.27-100-IO Cholest-4-ene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 16732-86-8 Price on request 79123 Endrin Price on request