September 10th 2024
Greater collaboration and understanding are needed to ensure the correct grade of excipient is used in drug products.
How Can We Improve Dissolution Testing for Transdermals?
September 15th 2010US Pharmacopeia apparatuses for testing the dissolution of transdermal drugs produce good, reproducible results. Yet some scientists believe that further modifications could improve the instruments? suitability for this application.
Glove Selection for Controlled Environments
August 18th 2010Changing or upgrading cleanroom gloves requires time and due consideration. A good decision could improve employee satisfaction and product yields, but a bad decision could necessitate millions of dollars worth of rework, recalls, and rejects if the gloves don?t perform as expected. Personnel should consider various criteria to choose the best glove for their cleanroom.
USP Opens Door to Pending Monographs for Excipients
May 13th 2010Effective May 1, 2010, the US Pharmacopeia has revised its Pending Monographs Guideline to clarify that excipients are eligible for pending-monograph status and can ultimately be included in an official National Formulary (NF) monograph.
Controlling the Release of Highly Dosed and Highly Soluble Drugs
May 1st 2010The authors formulated bupropion hydrochloride tablets with various grades of methacrylic copolymers and analyzed the properties of the resulting dosage forms. This article is part of PharmTech's supplement "Solid Dosage and Excipients 2010."