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

2,2,4,5-Tetrachlorobiphenyl (BZ-49)

Bisphenol A, 100µg/ml in MeOH, 5ml

n-Butyl iso-pentyl phthalate (n-Butyl 3-methylbutyl phthalate), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 144648-76-0