1,1-Difluoroethane, 20mg/mL in MeOH, 1ml Back Catalog number: 34411 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2894.24-K-IO Bis(2-ethylhexyl) phthalate-3,4,5,6-d4, 1000µg/mLin isooctane, 1ml Price on request 675662 Silthiofam, 100 µg/ml, Ethyl acetate, 5ml Price on request 684882 Benzo[j]fluoranthene, 10µg/ml in Acetonitrile,10ml Price on request