1,2-Dichloroethane, 2000µg/ml in MeOH, 1ml

o-Terphenyl-d14, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 5142-76-6

1,1,1-Trichloro-2,2-bis[4-chloro(13C6)phenyl]ethane, 1.2mL x 100ug/mL, nonane

8-Bromo-2,3-dichlorodibenzofuran, 1.2ml x 50ug/ml, toluene