USP General Chapter <643> Total Organic Carbon has been official since USP 23 (1996), and it has been adopted by other pharmacopoeias as the primary method for the determination of organic impurities in Purified Water and WFI. This test complements USP <645> Water Conductivity (for ionic/inorganic impurities). <643> is the primary chemical limit test to determine that there is sufficient control/reduction of chemicals in the water purification system. This webinar will explain the purpose of this test, the instrumentation requirements, calibration requirements, the value of on-line and off-line measurements, and the test limit requirements for various pharmaceutical waters.
Couse Duration (hh:mm:ss): 01:00:00
Antonio Hernandez-Cardoso, M.Sc
Senior Scientific Liaison – U.S.Pharmacopeia
B.Sc., Chemist Pharmacist Biologist, Autonomous National University of Mexico
M.Sc., Clinical and Epidemiological Research, Autonomous National University of Mexico