2-Chlorodibenzofuran, 1.2ml x 50ug/ml, nonane Back Catalog number: DF-2-S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 674945 Dodecyltrimethylammonium chloride, 100mg Price on request 678037 1,2,3-Trimethylbenzene, 100 µg/ml, Methanol, 1ml Price on request 50756 Spiking Standard #2 Price on request