Fenthion-oxon, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 674734 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 8560.9-10MG 4-Nitroquinoline-N-oxide, Comet assay grade, , Solvent-, Unit , # of units-, Cas.no. 56-57-5 Price on request 673773 Cyanophos, 100 µg/ml, Ethyl acetate, 5ml Price on request 67026 Mono & Disaccharides, 100µg/ml in Water, 1ml Price on request