Download or read book Freeze-Drying/Lyophilization of Pharmaceutical and Biological Products written by Louis Rey and published by CRC Press. This book was released on 2016-04-19 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt: Freeze-drying, or lyophilization, is a well established technology used in the preservation of numerous pharmaceutical and biological products. This highly effective dehydration method involves the removal of water from frozen materials via the direct sublimation of ice. In recent years, this process has met with many changes, as have the regulatio