4-n-Nonylphenol, 10.0 µg/ml, Acetonitrile, 10ml

Trixylylphosphate, purified Ion m/z 410

Perfluoro-n-pentanoic acid, 50µg/ml in MeOH, 1,2ml

Di-n-propyl phthalate-3,4,5,6-d4, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 358731-29-0