Article | By Joe Hoff, Automated Systems of Tacoma, Inc. This article describes how the advantages of AST's GENiSYS® system can streamline the tech transfer process by enabling efficient drug development activities and process data collection. Article | By Hemi Sagi, Pfeiffer Vacuum Inc. Mass extraction tests are nondestructive and offer higher measurement sensitivity. In addition, the instruments are efficient, offer short test times, and are more accurate than many of the other methods.