Perfluorooctylphosphonic acid, 50µg/ml in MeOH, 1,2ml

2,2,4a,7,8-Pentamethyl-trans-decaline; C15 Bicyclic terpane, ca. 10µg/mL, Solvent-isooctane, Unit 0.25µL, # of units-1, Cas.no.

delta-HCH, 100 µg/ml, Ethyl acetate, 5ml

Di-n-butyl phthalate-3,4,5,6-d4, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 93952-11-5