1,1-Difluoroethylene, 1000µg/ml in MeOH, 1ml Back Catalog number: 71907 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 15900-4960-100AN5 Tribenuron-methyl, 100μg/ml in Acetonitrile, 5ml Price on request 53091 Trace Metals Kit Price on request HBDE-4006S-CN 2'-OH-BDE-068, 50µg/ml in Acetonitrile, 1ml Price on request