2,3-Dichloro[13C12]dibenzofuran, 1.2ml x 50ug/ml, toluene Back Catalog number: MDF-23 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 673454 Thiamethoxam, 10.0 µg/ml, Acetonitrile, 10ml Price on request 677554 Mannosan, 10mg Price on request 673584 Fenchlorphos, 100 µg/ml, Ethyl acetate, 5ml Price on request