1,2,3,5,7-Pentachloronaphthalene, 1.2ml x 50ug/ml, nonane Back Catalog number: PN-52S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 95716 Method 1005 Window Standard Price on request 91996 n-Butanol & Isobutanol Price on request 32352 1,1-Dichloropropanone-2 Price on request