Pesticide-Mix 20, 10 ng/µl, 10ml Back Catalog number: L18000020CY Availability: In the manufacturer's stock Price on request - + Recommended 2044.15-K-ME 4-Nonylphenol, mixture of nonyl isomers, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 84852-15-3 Price on request 82487 Tributyltin Chloride Calibration Standard Price on request C20002800 PCB No. 28, certified, 10mg Price on request