[13C12]Dibenzofuran, 1.2ml x 50ug/ml, toluene Back Catalog number: MDF-0 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 682645 D5-beta-Zearalenol, 100 µg/ml, Acetonitrile, 1ml Price on request 93886 8260B Purgeable Internal Standard Price on request 59833 Metals Mix #3 Price on request