Custom Mix Back Catalog number: 59642 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673221 Carbaryl, 100 µg/ml, Acetonitrile, 5ml Price on request 90523 1,1,2-Trichlorotrifluoroethane Price on request 673309 Formetanate hydrochloride, 100 µg/ml, Acetonitril Price on request