1,1-Difluoroethylene, 1000µg/ml in MeOH, 1ml Back Catalog number: 71907 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 71065 9-Methylanthracene Price on request X9224 Benzo(a)pyrene Price on request 678074 Propamocarb N-oxide, 100 µg/ml, Acetonitrile, 1m Price on request