WS Organonitrogen Pesticides

3,6-Difluoro-2,2',4,4',5-pentabromodiphenyl ether (2,2',4,4',5-Pentabromo-3,6-difluorodiphenyl ether), 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 886748-34-1

Modified 525.2 Pesticide Standard #1

BHC (Tech), 100µg/ml in MeOH, 1ml