2,7-Dichloronaphthalene, 1.2ml x 50ug/ml, nonane Back Catalog number: PN-12S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 79300 Heptachlor Price on request 59039 High Spike 2 - ICP Price on request 66154 PCB No. 154, 100µg/ml in Isooctane, 1ml Price on request