2-Chlorophenol-PFB derivative Back Catalog number: 71576 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11719.12-100-IO 2,2',4,5,6'-Pentachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 56005 Boron (B) Price on request 59730 ICP Standard Price on request