Filter Products
Phenylbutazone, synthetic (organic), ≥98% (HPLC), NSAID and COX inhibitor, powder
Phenylbutazone, pharmaceutical secondary standard, certified reference material
Phenylbutazone, certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Phenylbutazone, United States Pharmacopeia (USP) Reference Standard
Phenylbutazone, European Pharmacopoeia (EP) Reference Standard