Valeraldehyde, 1ml Back Catalog number: 681212 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 32681 1,4-Diethylbenzene Price on request 675298 Trichloroethene, 100 µg/ml, Methanol, 5ml Price on request 8926.2-100MG N-Nitroso-N-methylurea, Comet assay grade (see 8926.2), , Solvent-, Unit , # of units-, Cas.no. 684-93-5 Price on request