Sodium p-n-undecylbenzenesulfonate, 100µg/mL in MeOH, 1ml

5'-Fluoro-2,3,3',4,4',5-hexachlorobiphenyl,100 µg/mL,isooctane,1mL,

n-Heptacosylcyclohexane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

4-Nitroquinoline-1-oxide