PCB 82, 5mg Back Catalog number: 681034 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 96215 Organic Acids Mix Price on request LA15631010AC 4-Nonylphenol-di-ethoxylate, 10µg/ml in Acetone, 1ml Price on request 676620 Atrazine mercapturate, 100 µg/ml, Acetonitrile, Price on request