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

Arochlor 1221 , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 11104-28-2

Ethanol standard in water,1.1g/L,water, 1.5mL

Triclosan, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 3380-34-5