Chloridazon, 10 µg/ml, Ethyl acetate, 10ml

5'-Fluoro-2,3,3',4,4'-pentachlorobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

4-Chloro-3-methylphenol

Calibration Standard Kit