cis-Nonachlor, 10µg/mL in Cyclohexane, 10ml Back Catalog number: L15620100CY Availability: In the manufacturer's stock Price on request - + Recommended P48-SS Mass-Labelled PCB Sampling Standard, 1.2ml, nonane Price on request 674529 Benzyldimethyltetradecylammonium chloride, 10.0 µg Price on request 673679 Propham, 10 µg/ml, Ethyl acetate, 10ml Price on request