Sodium p-n-tridecylbenzenesulfonate, 1000µg/mL in MeOH, 1ml

2,5-Dichloroaniline

Naproxen, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 22204-53-1

2,4’-DDE, 1000µg/ml in Hexane, 1ml