Phenthoate, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 673408 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 680335 trans-Nonachlor, 10 µg/ml, Cyclohexane, 10ml Price on request 675647 Prosulfuron, 10.0 µg/ml, Acetonitrile, 10ml Price on request 50461 Copper AA Standard (Cu) Price on request