Chlorpyrifos, 100µg/mL in MeOH, 1ml

1-Nitrotriphenylene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

5-tert-Butyl-m-xylene, 1000µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 98-19-1

1,2,3,4-Tetrachlorobenzene