Dechlorane 604 Component B, 1.2ml x 50ug/ml, toluene Back Catalog number: DEC-604CB Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 59597 Demands Price on request 94569 PCB Congener Internal Standard Mix Price on request 678002 Prothiofos, 100 µg/ml, Toluene, 1ml Price on request