Study of Physical Characteristic and Equivalence between Generic and Branded Name of Phenylbutazone Tablet Nur Illiyyin Akib, Husnaeni Husnaeni, Wa Ode Sitti Zubaydah, Andi Nafisah Tendri Adjeng Mallarangeng Pharmauho: Jurnal Farmasi, Sains, dan Kesehatan Vol. 3 No. 2 2017 DOI 10.33772/pharmauho.v3i2.3537