Mass-Labelled PCDF Solution/Mixture, 1.2ml, nonane Back Catalog number: FS-1000 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 18000-0037-100AN5 Allopurinol, 100µg/ml in Acetonitrile, 5ml Price on request 675865 3-Methylhippuric acid, 100mg Price on request 673507 Chlorothalonil, 10.0 µg/ml, Ethyl acetate, 10ml Price on request