Spiking Standard 1

o-Fluorotoluene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 95-52-3

o-Xylene, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 95-47-6

Native Chlorinated Methoxybiphenyl Solution/Mixture, 1.2ml, nonane