CMP Testing, Monitoring & Reporting
-90-day sample check, part of routine
-Blockage: level sensors and alarms, verification calls
-Chemical profile: sample of each processing chemical for pH, Ag and replenishment rate-pH included in routine sample check and adjustment
-Capacity: MetaTrax monitoring with inspection of spent column
-AA vs. silver paper: Metafix uses ANSI standards in testing for Ag