Operation qualification capillary electrophoresis

Apart from the qualification dossiers provided by vendors there seems, at present, to be very little information published on the performance of an operational qualification for capillary electrophoresis (CE) instruments other than a chapter in Analytical Method Validation and Instrument Performance. The chapter, written by Nichole E. Baryla of Eli Lilly Canada, Inc, discusses the various functions (injection, separation, and detection) within the instrument and provides guidance on the type of tests, including suggested acceptance criteria, that may be performed to ensure the correct working of the instrument. These include injection reproducibility and linearity, temperature and voltage stability, detector accuracy, linearity, and noise. 

For analytical equipment, qualification is broken down into four areas design qualification (DQ), installation qualification (IQ), operational qualification (OQ), and performance verification (PV) [2,3]. In this chapter we focus on the operational qualification of a capillary electrophoresis instrument. The tests used in the operational qualification are often used in the routine performance verification as... 

Agilent Capillary Electrophoresis System Operational Qualification/Performance Validation, Agilent Technologies, Waldbronn, Germany, 2000. 

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