Oxypurinol, 100μg/ml in Acetonitrile, 5ml Back Catalog number: 18000-0833-100AN5 Availability: In the manufacturer's stock Price on request - + Recommended S-4028-SET Aromatic Fraction Peak Height Control Set (S-4029 + S-4030) Price on request 673021 4-Chloro-3-methylphenol, 250mg Price on request 97680 PAH Spike Stock Price on request