1,2,3,5,7,8-Hexachloronaphthalene, 1.2ml x 50ug/ml, nonane Back Catalog number: PN-69S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 673570 Ethion, 100 µg/ml, Ethyl acetate, 5ml Price on request 70020 Aroclor 1254 Price on request 673541 Diazinon, 10 µg/ml, Ethyl acetate, 10ml Price on request