Prometryn, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 676312 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended PCB-LCS-H Mass-Labelled PCB Extraction Standards, 1.2ml, nonane Price on request 52251 Method 200.8 Single Element Kit Price on request 673317 Haloxyfop-2-ethoxyethyl, 100 µg/ml, Acetonitrile, Price on request