Orange County Custom Back Catalog number: 96317 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2663.10-100-HX Toxaphene,100 µg/mL,n-hexane,1mL, Price on request 10819.15-100MG Propoxycarbazone-sodium Price on request PCB-IS-B Mass-Labelled PCB Solution/Mixture , 1.2ml, nonane Price on request