Teflubenzuron, 100 µg/ml, Acetonitrile, 5ml

2,2',4,4',5,6'-Hexabromobiphenyl, 1.2ml x 50ug/ml, nonane

Crotaline, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 315-22-0

n-Hexane / n-Heptane Mix