Octachloronaphthalene Back Catalog number: 70742 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3471.13-100-AN Pendimethalin Price on request 0139.16-K-IO 3,3',4,4'-Tetramethylbiphenyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 4920-95-0 Price on request 94008 EPA Method 8150 - Methyl Derivatives Price on request