Bisphenol B, 100µg/ml in MeOH, 5ml

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

Propyphenazone, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 479-92-5

Fenfluthrin, 100 µg/ml, Acetonitrile, 1ml