4-Nitrophenol-d4, 1000µg/ml in MeOH, 1ml

2,2',3,3',4,5,5',6,6'-Nonabromo-4'-chlorodiphenyl ether, 1.2ml x 50ug/ml, toluene

Heptenophos, 100 µg/ml, Toluene, 1ml

2,4,6-Trichlorophenol-3,5-d2, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 93951-80-5