Theophylline, 100µg/ml in MeOH, 5ml Back Catalog number: 18000-1150-100ME5 Manufacturer: NEOCHEMA Availability: In the manufacturer's stock Price on request - + Recommended 675237 Kresoxim-methyl, 100 µg/ml, Acetonitrile, 5ml Price on request 674965 D5-Imazalil, 10mg Price on request PN-46S 1,4,5,8-Tetrachloronaphthalene (96%), 1.2ml x 48ug/ml, nonane Price on request