4-Nonylphenol (techn.), 100µg/ml in MeOH, 5ml

2,2',4-Trichlorobiphenyl,100 µg/mL,isooctane,1mL,

Ethanol 300mg/dL Standard (10 x 1mL)

9-Chlorophenanthrene, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 947-72-8