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 71613 Propylcyclohexane Price on request 675939 D9-Butachlor, 10mg Price on request 97054 Aromatic EPH Standard Price on request