2,3,6,7-Tetrachloronaphthalene, 1.2ml x 50ug/ml, nonane Back Catalog number: PN-48S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 70265 Tetrachlorvinphos (Stirophos) Price on request 59499 ICP-OES Mix Price on request 10662.4-100-ME Acesulfame-d4 Potassium Salt Price on request