Cadusafos, 100µg/ml in Acetonitrile, 1ml

4-Methoxy-2',5'-dichlorobiphenyl,100µg/ml in IO, 1ml

2,2',3,3',4,5,5',6-Octachlorobiphenyl,neat,neat,5mg,

Sodium 1H,1H,2H,2H-perfluorododecane sulfonate (10:2), 50µg/ml in MeOH, 1,2ml