Closantel, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 682375 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended S-4131-1ML Validation Mixture for Oxygenates and PONA 33 Analytes each Wt.% s listed; units: 1x1mL, 5x1mL neat Use this standard to monitor and make adjustments to the total operation of the system. Name Wt.% Price on request 71150 4-Chlorophenoxyacetic acid Price on request PN-73S 1,2,3,4,5,6,7-Heptachloronaphthalene, 1.2ml x 50ug/ml, nonane Price on request