1,2,3,8-Tetrachloronaphthalene, 1.2ml x 50ug/ml, nonane Back Catalog number: PN-31S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 10013R EPA Method 617/8080/8250/8270 - Analytes Price on request 59415 Thiocyanate (SCN-) Price on request 59838 Salts in Crude Oil (Ca, Mg, Na) Price on request