Interference Standards Set Back Catalog number: 52038 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1969.12-50-IO 2,3',4,4',6-Pentabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 189084-66-0 Price on request 672892 Triadimefon, 250mg Price on request 9420.19-100-ME Warfarin-d5 (phenyl-d5), 100µg/ml in MeOH, 1ml Price on request