2,4,6-Tribromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 59080-33-0

3'-Fluoro-2,3,5,6-tetrachlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 33284-54-7

4-Chlorophenol-2,3,5,6-d4,1000 µg/mL,isopropanol,1mL,

D6-Omethoate, 100 µg/ml, Acetone, 1ml