3-(Trifluoromethyl)phenyltrimethylammonium Hydroxide (5% in Methanol), 25ml

4-tert-Octylphenol, 100µg/ml in MeOH, 1ml

n-Pentyl iso-pentyl phthalate (n-Pentyl 3-methlybutyl phthalate), neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 776297-69-9

D8-4,4'-DDE, 10mg