Chrysene, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 680367 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 673573 Ethoxyquin, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 8685.12-100-AN Quinalphos Price on request 675869 Rifaximin, 100mg Price on request