Chrysene, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 680367 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 92684 Pesticide Mix # 2,10ug/ml in Ethylacetate,1ml Price on request 681778 O,O-Diethyl thiophosphate potassium salt, 250mg Price on request 673824 Forchlorfenuron, 100mg Price on request