Metronidazole, 100 µg/ml, Acetonitrile, 1ml

1,6-Dimethylphenanthrene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 20291-74-1

4,4'-Dibromobiphenyl, 1.2ml x 50ug/ml, nonane

2,2',4,4',5,6'-Hexabromodiphenyl ether,100 µg/mL,isooctane,1mL,