Labelled TCDD/TCDF Spiking Solution, 1.2ml, nonane Back Catalog number: EPA-513LCSS Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended MBDE-79 3,3',4,5'-Tetrabromo[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane Price on request 680330 Carbamazepine 10,11-epoxide, 5mg Price on request 72341 1-(2,6-Dichlorophenyl)-3-methylurea Price on request