1,4-Difluorobenzene Back Catalog number: 90968 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673490 Bromopropylate, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 675505 Spinosad, 10.0 µg/ml, Acetonitrile, 10ml Price on request DF-IS-J100 Mass-Labelled PCDD Internal Standard Solution, 1.2ml, nonane Price on request