2,4',6-Trichlorobiphenyl,100 µg/mL,isooctane,1mL,

n-Hexadecane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 544-76-3

Metronidazole,1000 µg/mL,MeOH,1mL,

2,2',3,4,5,5'-Hexachlorobiphenyl