Phorate

1,3,7-Trichloronaphthalene, 1.2mL x 50ug/mL, nonane

9-Fluoro-5-methylchrysene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 64977-46-8

Precision and Recovery Solution, 1.2ml, nonane