3,6-Dibromo-9H-carbazole, 1.2ml x 50ug/ml, nonane

3,3',4,4',5,5'-Hexabromobiphenyl, 10µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 60044-26-0

Azoxystrobin (free acid), 100μg/ml in Acetonitrile, 5ml

Heptachlor-exo-epoxide, 100 µg/ml, Acetonitrile,