2-Chloro[13C12]dibenzofuran, 1.2ml x 50ug/ml, toluene Back Catalog number: MDF-2 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 52331 EPA Method 6020/6020A - Mix B Price on request 93877 Agent Breakdown Sub-Mix #1 Price on request 94974 Organonitrogen Pesticides Price on request