Quinoxyfen, 100μg/ml in Acetonitrile, 1ml Back Catalog number: S-13173A1-1ML Availability: In the manufacturer's stock Price on request - + Recommended 56074 Tungsten (W) Price on request 52133 Multi-Element Sol.1, 10µg/mL in 5%HNO3 /H2O, 100ml Price on request 676701 D6-Isoproturon, 100 µg/ml, Acetone, 1ml Price on request