Iprovalicarb, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 673331 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 71630 2,4,5-T n-butyl ester Price on request 673254 Dichlorvos, 10.0 µg/ml, Acetonitrile, 10ml Price on request 680575 Thiometon-sulfone, 100 µg/ml, Cyclohexane, 1ml Price on request