Interference Standard 1 Back Catalog number: 52039 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended P286340 Perfluorooctadecanoi?c Acid, 100mg Price on request 684133 1,1,2-Trichloroethane, 1000 µg/ml, Methanol, 1ml Price on request MBB-194 2,2',3,3',4,4',5,5'-Octabromo[13C12]biphenyl, 1.2ml x 50ug/ml, nonane Price on request