Amyl salicylate, 250mg

4-n-Nonylphenol, 100 µg/ml, Acetonitrile, 1ml

1,2,10,11-Tetrachloroundecane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 210049-49-3

Heptachlor epoxide (isomer B), 1000µg/ml in MeOH, 1ml