Parathion methyl

Propanil-2,2,3,3,3-d5,100 µg/mL,acetonitrile,1mL,

2,3',4',5',6-Pentachlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 74472-39-2

Dibenzylsulfide