3,3',5,5'-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Individual Calibration Solutions , 200uL, nonane

5-Hydroxyindole-3-acetic acid,1000 µg/mL,MeOH,1mL,

Pyrene-d10, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1718-52-1