PAH IS/S Standard, 4000µg/ml in MeChl., 1ml Back Catalog number: 95280 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676674 D7-Metoprolol tartrate, 10mg Price on request 677710 2-Methylnaphthalene, 100 µg/ml, Acetonitrile, 1m Price on request 676633 Ametoctradin, 100 µg/ml, Acetonitrile, 1ml Price on request