Allopurinol, 100µg/ml in Acetonitrile, 5ml Back Catalog number: 18000-0037-100AN5 Manufacturer: NEOCHEMA Availability: In the manufacturer's stock Price on request - + Recommended 72485 Potassium benzoate Price on request 92984 EPA Method 1664 - Oil & Grease (Sonicate) Price on request BATE 2-Bromoallyl 2,4,6-tribromophenyl ether, 1.2ml x 50ug/ml, toluene Price on request