Technical Ammonium Perfluorooctanoate, 1.2ml x 50ug/ml, methanol

3,3',5,5'-Tetrabromobisphenol A diallyl ether, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 25327-89-3

Tetraoctadecylammonium bromide, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 63462-99-7

U-(13C20)-Cyclopiazonic acid,10 µg/mL,acetonitrile,1.2mL