"Dioxin-Like" PCBs Calibration Kit , 7 x 500ul, nonane Back Catalog number: WP-CVS Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 1733.18-K-IO 1,2-Benz[a]anthraquinone, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2498-66-0 Price on request PCB-CVS-B10-SET2 CS2/CS3/CS4/CS5/CS6 Kit, 5 x 200ul, nonane Price on request 71676 Fenamiphos sulfoxide Price on request