potentiometric titrator News

  • Potentiometric titration of surfactants and pharmaceuticals – more than 170 proven applications

    Metrohm is pleased to present an Application Bulletin (AB 268) that gives an overview of the multitude of surfactants and pharmaceuticals that can be determined by potentiometric titration. Moreover, this AB comes with a tabular overview of more than 170 proven applications for surfactant and pharmaceutical analysis. ...


    By Metrohm AG

  • New application on thermometric titration

    Thermometric titration is fast (usually less than 3 minutes), no special sensor maintenance is required, and less solvent is needed than for potentiometric titrations. Moreover, it can be fully automated. Metrohm presents 4 new applications using thermometric ...


    By Metrohm AG

  • Ti-Touch – finally, titration reduced to the max!

    Metrohm is pleased to introduce the Ti-Touch, the new compact titrator for routine analysis. The Ti-Touch, which is available for Karl Fischer titration (915 KF Ti-Touch) and potentiometric titration (916 Ti-Touch), sets the new standard for stand-alone titrators. The key-features and user benefits speak for themselves: Maximum system integration Buret, stirrer, dosing system and ...


    By Metrohm AG

  • Ti-Touch – finally, titration reduced to the max!

    Metrohm is pleased to introduce the Ti-Touch, the new compact titrator for routine analysis. The Ti-Touch, which is available for Karl Fischer titration (915 KF Ti-Touch) and potentiometric titration (916 Ti-Touch), sets the new standard for stand-alone titrators. The key-features and user benefits speak for themselves: Maximum system integration Buret, stirrer, dosing system and ...


    By Metrohm AG

  • Faster Acid Number Determination with New Thermometric Titration

    The new METTLER TOLEDO Thermotrode sensor and ASTM D8045 thermometric acid number standard helps users analyze crude oil and petroleum products faster and easier than ever. Thermotrode adds a new dimension to the modular Titration Excellence line platform. Is low in ...


    By Metrohm AG

  • Polymer analysis: acid value, hydroxyl value, and isocyanates by titration

    Potentiometric titration is ideally suited for titrating functional groups in monomers, in particular monomeric mono- and polyacids as well as polyols. Application Bulletin 200 describes the determination of the acid value, hydroxyl value, and isocyanate value by automatic ...


    By Metrohm AG

  • METTLER TOLEDO Launches New Compact Titration 10S Line: Simple and Secure

    The new Compact Titration 10S line is specifically designed for simple and secure titration analysis. The new Karl Fischer volumetric, Karl Fischer coulometric, and potentiometric compact titrators ensure fast and precise execution of routine operations. Saving bench space in today's ...


    By Mettler - Toledo Int. Inc

  • 916 Ti-Touch – compact, stand-alone titrator more powerful than ever

    Metrohm is pleased to announce the release of a new version of the 916 Ti-Touch Titrator for potentiometric titration. New convenience features and additional capabilities make the 916 Ti-Touch more powerful than ever. Users may now connect a second titration stand, do pH-STAT titrations, benefit from dedicated ...


    By Metrohm AG

  • Optrode – new sensor from Metrohm for photometric titrations according to US and Ph. Eur.

    Eight wavelengths for a wide measuring range (470, 502, 520, 574, 590, 610, 640 and 660 nm), 100% solvent resistance due to a glass shaft, and easy handling – these are the key-benefits of the Optrode, the new photometric sensor from Metrohm. Whenever a potentiometric determination of the equivalence point is impossible, but a simple and fast ...


    By Metrohm AG

  • Acid Number testing – Save thousands of dollars with ASTM D8045

    Recently the ASTM published method D8045 for Acid Number determination in crude oil and petroleum products. Now there is an online calculator available to help users determine how much their laboratory will save, if they switch from method D664 to the new method D8045. ...


    By Metrohm AG

  • Acid Number testing – Save thousands of dollars with ASTM D8045

    Recently the ASTM published method D8045 for Acid Number determination in crude oil and petroleum products. Now there is an online calculator available to help users determine how much their laboratory will save, if they switch from method D664 to the new method D8045. ...


    By Metrohm AG

  • Maximize productivity - reach out to new Kjeldahl horizons

    Highlights KjelMaster The KjelMaster K-375 automatic distillation unit offers the unique chance of applying either potentiometric or colorimetric titrations. Intuitive ...


    By BÜCHI Labortechnik AG

  • Metrohm acquires majority of DropSens

    The Switzerland-based Metrohm AG is pleased to announce the acquisition of the majority of share in DropSens S.L. The acquisition comes after a longer period of successful cooperation between the two companies in the development of screen-printed electrodes and portable electrochemical instrumentation. With the acquisition of DropSens, Metrohm benefits from the know-how and resources of a ...


    By Metrohm AG

  • New Metrohm brochure and webpage «Biofuel analysis»

    Metrohm is pleased to introduce «Biofuel analysis», a free-of-charge brochure summarizing the company’s complete know-how (applications and instrumentation) on the analysis of biodiesel as well as bioethanol. The content of the brochure is also available online at biofuels.metrohm.com As the exploration and exploitation of mineral oil ...


    By Metrohm AG

  • Metrohm acquires majority of Snowy Range Instruments (SnRI)

    The Swiss Metrohm AG is pleased to announce the acquisition of the majority of Snowy Range Instruments (SnRI). The acquisition comes after a longer period of successful cooperation between the two companies in the development of handheld devices for Raman spectroscopy. With the acquisition of Snowy Range Instruments (SnRI), Metrohm benefits from the know-how and resources of a ...


    By Metrohm AG

  • ASTM D4871 - 11 Standard Guide for Universal Oxidation/Thermal Stability Test Apparatus

    This standard describes an apparatus that provides the versatility required to conduct oxidation or thermal stability tests on liquids using a wide variety of test conditions. It is sufficiently flexible so that new test conditions can be chosen in response to the changing demands of the marketplace. Procedures using this apparatus are described in the following ASTM ...


    By ASTM International

  • ASTM D6987 / D6987M - 11 standard test method for evaluation of diesel engine oils in t-10 exhaust gas recirculation diesel engine

    This test method was developed to evaluate the wear performance of engine oils in turbocharged and intercooled four-cycle diesel engines equipped with EGR. Obtain results from used oil analysis and component measurements before and after the test. The test method may be used for engine oil specification acceptance when all details of the procedure are followed. ...


    By ASTM International

  • ASTM D7468 - 11 standard test method for cummins ISM test

    Significance and Use This test method was developed to assess the performance of an engine oil to control engine wear and deposits under heavy-duty operating conditions selected to accelerate soot generation, valve train wear, and deposit formation in a turbocharged, aftercooled four-stroke-cycle diesel engine ...


    By ASTM International

  • Metrohm USA Introduces Solutions for New Regulation of Hexavalent Chrome

    As of July 1st, the California Department of Public Health is the first agency to enforce a lower limit of 10ppb for hexavalent chromium (CrVI) in drinking water. A national limit review by the U.S. Environmental Protection Agency (USEPA) is expected to follow soon. Metrohm has recently introduced new CrVI packages featuring its 900 series Ion ...


    By Metrohm USA Inc.

  • ASTM D7422 - 11 standard test method for evaluation of diesel engine oils in T-12 exhaust gas recirculation diesel engine

    This test method was developed to evaluate the wear performance of engine oils in turbocharged and intercooled four-cycle diesel engines equipped with EGR and running on ultra-low sulfur diesel fuel. Obtain results from used oil analysis and component measurements before and after test. The test method may be used for engine oil specification acceptance when all details of ...


    By ASTM International

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