1,1-Difluoroethylene, 1000µg/ml in MeOH, 1ml Back Catalog number: 71907 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 32711 2,3-Dimethylbutane Price on request 50641 Ferrous Iron (Fe) Price on request L20030100IO PCB-Mix 1, 10 ng/µl, 10ml Price on request