Halfenprox, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 674467 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 55309 Total DMRQA (Kit) Price on request K204983 all-trans 4-Keto Retinoic Acid-(9-methyl)-d3, 1mg Price on request 73565 Pentachlorothioanisole Price on request