PCB Congener Mix, 100µg/ml in Isooctane, 1ml Back Catalog number: 94567 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 94999 Herbicide Acid Mix Price on request 675501 Dicamba, 100 µg/ml, Methanol, 5ml Price on request 96163 Freon Standard Price on request