Bisphenol B, 100µg/ml in MeOH, 5ml

Imidacloprid,100 µg/mL,acetonitrile,1mL,

Heptachlor-endo-epoxide (trans-), 100µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 1024-57-3

Diphenyl phthalate, 100µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 84-62-8