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Water Determination in Various Plastics
17 Mar 2010: The presence of excessive water in plastics adversely affects the performance of polymeric goods which is why water determination is of crucial importance. This article describes the accurate and straightforward determination of the water content using the Karl Fischer Oven Method in ten different plastic types that are not amenable to direct Karl Fischer titration.
Metrohm AG
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Minimizing Errors Through Standardization of GXP and R & D Laboratory Measurement Processes
29 Sep 2009: This application note discusses a procedure for reducing errors and maintaining document consistency while working with electronic devices. The Waters® Serial Device Solution (SDS) represents a standardized interface for interacting with common electronic measurement devices (e.g., balances, pH meters, titrators, etc.) that can eliminate wasted effort in re-transcribing instrument readouts, improve laboratory productivity and improve data quality by eliminating transcription errors.
Waters
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Determination of Phosphoric and Nitric Acid in Nitrophos Liquors
15 Sep 2008: This application note demonstrates how phosphoric and nitric acids in liquors can be determined from the Nitrophos fertilizer manufacturing process by Thermometric Titration.
Metrohm AG
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Fully automated sample preparation for the content determination of tablets
10 Sep 2008: The content of benzbromaron in tablets can be effectively determined by titration with sodium hydroxide solution using a straightforward, fully automated sample preparation. The results in this application note show an excellent agreement with the benzbromaron amount indicated by the manufacturer.
Metrohm AG
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Monitoring the phosphatizing of metal surfaces using an atline analysis system
10 Sep 2008: The ProcessLab atline analysis system monitors, records and documents the important analytical parameters of the entire phosphatizing process. The combination of the analytical methods involved as well as the intuitive handling via the well-arranged user interface allow for complete process control.
Metrohm AG
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Calcium in cheese
08 Oct 2007: Using the Cu ISE (Ion-Selective Electrode), the amount of calcium in cheese can be determined by potentiometric titration with EGTA (Ethylene Glycol Tetraacetic Acid).
Metrohm AG
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Water content in panthenol
08 Oct 2007: Using a Karl Fischer Titrino, the water content of panthenol can be rapidly and accurately determined.
Metrohm AG
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Determination of fluoride with the ion-selective electrode
31 Aug 2007: This application bulletin describes the application of the Ion-selective Fluoride Electrode in determining the amount of fluoride. Sample preparation is discussed for applications of fluoride in bone, carbonated beverages, dental enamel, plants and in other systems.
Metrohm AG
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HTRF® KinEASE™ TK: a new solution for tyrosine kinases screening
 06 Jun 2007: The synergy of Millipore and Cisbio’s expertise in the fields of kinases and HTRF® technology lead to the development of the HTRF® KinEASE™ assay system and its extension to the screening of Tyrosine Kinases Inhibitors (TKIs). This poster describes the assay principle behind HTRF® KinEASE™ TK and Abl assay developments with KinEASE TK.
Cisbio Bioassays
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