Tri-n-butylphosphate-d27 Back Catalog number: 9491.12-K-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 11727.12-100-IO 2,3',4,5,5'-Pentachlorobiphenyl,100 µg/mL,isooctane,1mL, Price on request 676773 4,4'-Diaminodiphenyl sulfide, 250mg Price on request M8PFOA Perfluoro-n-[13C8]octanoic acid, 50µg/ml in MeOH, 1,2ml Price on request