Tris(3,5-dimethylphenyl) phosphate, 1.2ml x 50ug/ml, toluene

1-Nitronaphthalene-d7, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 80789-77-1

2,3,5,6-Tetrachlorobiphenyl (65)

Fenthion-oxon, 100 µg/ml, Cyclohexane, 1ml