1,2,3,4,6,7-Hexachloronaphthalene, 50µg/ml in nonane, 1,2ml Back Catalog number: PN-66S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 683877 D4-2,4,5-T, 100 µg/ml, Acetone, 1ml Price on request 79223 Prometryne Price on request 93003 Benzyl chloride Price on request