2,4,5-Trichlorophenol

2,3,3',4',5-Pentachloro-4-biphenylol, 1.2ml x 50ug/ml, nonane

p-Terphenyl-d14, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 1718-51-0

1,1-Dichloroethene, 1000µg/ml in MeOH, 1ml