Mass-Labelled PCDD Solution/Mixture, 1.2ml, nonane Back Catalog number: DS-1000 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 680187 Trinitroglycerin, 100 µg/ml, Acetonitrile, 1ml Price on request 676352 Fenpyrazamine, 100 µg/ml, Acetonitrile, 1ml Price on request BDE-138 2,2',3,4,4',5'-Hexabromodiphenyl ether, 1.2ml x 50ug/ml, nonane Price on request