PCB Congener Mix, 100µg/ml in Isooctane, 1ml Back Catalog number: 94567 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended XA12081100AC 2,4´-DDT D8, 100µg/ml in Acetone, 1ml Price on request 95714 Glycol Standard Price on request 96674 8260 Spike Standard Price on request