2,3’,4,5’,6-Pentachlorobiphenyl Back Catalog number: 66121 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 3851.13-K-ME (±)-Ibuprofen-d3 (?-methyl-d3),1000 µg/mL,MeOH,1mL, Price on request 1656.8-K-IO 1,1,1,3,6,8,8,8-Octachlorooctane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 61856-19-7 Price on request 53040 Interference Standard Mix 2 Price on request