2,4’,5-Trichlorobiphenyl (31)

9-Chlorophenanthrene, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 947-72-8

2-Bromo-3,7,8-trichlorodibenzo-p-dioxin (>95%), 1.2ml x 48ug/ml, toluene

Picaridin, 10.0 µg/ml, Ethyl acetate, 10ml