2,4,4'-Trichlorobiphenyl ether,50 µg/mL,n-nonane,1mL,

1,4-Dinitrobenzene, 1000µg/ml in MeOH, 1ml

3-Isopropylphenol-d12, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 1219805-35-2

Arochlor 1254, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 11097-69-1