1,2,3,5,7-Pentachloronaphthalene,,,,

Mevinphos, 100µg/mL in Acetonitrile, 1ml

13C-15N-AMPA, 100 µg/ml, Water, 1ml

2,3,3',4,5,5'-Hexachlorobiphenyl,100 µg/mL,isooctane,1mL,