Fenchlorazol-ethyl, 10 µg/ml, Acetonitrile, 10ml

4-(3-Indolyl)-butyric acid, 250mg

PAH Standard (50 ppm)

Bifenthrin, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 82657-04-3