ResourceEnvironmental
Perform Conductivity Measurements in Compliance With USP
17 Jun 2018The raw materials used during the manufacture of pharmaceuticals can have a significant impact on the quality of the final product. Hence, the United States Pharmacopeia (USP) has defined standards that must be met for water quality testing in the pharmaceutical industry. All products and testing labs must comply. This article provides a comprehensive overview of the USP 645 requirements, along with tips and tricks on how to meet the specifications and overcome common challenges faced.
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Sample ManagementSample management systems include sample storage devices such as freezers and plate storers, sample environment enclosures and sample organization, retrieval and sorter systems. Useful system features include high-throughput, automation, robotic arms, automated liquid handling and associated database systems. Accessories in sample management include barcode scanners, heat sealers and tubes.Water PurificationThere are a number of water purification methods available to remove contamination from laboratory water. These systems include demineralization, reverse osmosis, filtration and ultrafiltration. A combination of methods is sometimes necessary to achieve purified water suitable for use in experiments.Water AnalysisAnalytical methods used to test the purity of drinking water include determining the level of contaminants abides to the level set by the Environmental Protection Agency (EPA).Pure WaterPure water is processed to remove significant level of contaminants and is suitable for use in many laboratory applications.