Changes to USP <643> Total Organic Carbon for Pharmaceutical Grade Waters

A revised version of the USP chapter on Total Organic Carbon (TOC) USP<643> was published recently and will become official on May 1, 2021. This paper gives an overview of this new USP chapter and discusses the reasoning behind the difference in the System Suitability Test materials called for in USP<643> and those in the Japanese JP16.

Learning Objectives:

  • Learn about the revised USP chapter on Total Organic Carbon (TOC) USP<643> which will become official on May 1, 2021
  • Learn about the System Suitability Test in USP<643>
  • Learn the reason why Japanese Pharmacopoeia calls for different System Suitability Testing materials to USP

Whitepaper:
Changes to USP <643>

usp 643 changes whitepaper

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