How to Test the Viscosity of HPMC K4M Using Brookfield Viscometers
Understanding the Importance of Viscosity Testing for HPMC K4M Using Brookfield Viscometers Viscosity testing is an essential process in the pharmaceutical industry, especially when it comes to evaluating the quality and performance of hydroxypropyl methylcellulose (HPMC) K4M. HPMC K4M is a commonly used excipient in…