Aroclor 1248 Back Catalog number: X9163 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3150.24-K-IO Tetracosanoic acid (Lignoceric), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 557-59-5 Price on request 50704 EPA Method 300.0 Anions Price on request 675713 Pyraflufen-ethyl, 10.0 µg/ml, Acetonitrile, 10ml Price on request