Allopurinol EP Impurity A, 5g Back Catalog number: A603076 Manufacturer: TORONTO RESEARCH CHEMICALS Availability: In the manufacturer's stock Price on request - + Recommended 14900-0317-100ME5 1-Methyl-1H-benzotriazole, 100µg/ml in MeOH, 5ml Price on request H714561 Hydrochlorothiazide-d2, 10mg Price on request LGCAMP0128.00-01 Celiprolol Hydrochloride, 1.0mg/ml in MeOH (as free base), 1ml Price on request