PCB No. 55, 100µg/ml in Isooctane, 1ml Back Catalog number: 66055 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C14071000 alpha-HCH, certified, 0.1g Price on request D242600 5'-Deoxy-5'-(methylthio)adenosine, 25mg Price on request 30107 EPA 552.2- Haloacetic Acids, 100µg/ml in MTBE, 1ml Price on request