Titration News

  • For a greener chemistry: New version of ASTM D664 cuts solvent use by 50%

    Metrohm is pleased to announce that the ASTM released a new version of ASTM D664 for the potentiometric determination of acid number. The new version offers the possibility to reduce the required amount of solvent from 125 mL to 60 mL. Metrohm together with industry leaders investigated and proposed this possibility in a contribution towards green chemistry. The acid ...


    By Metrohm AG

  • AppliTek lands project in its home country with an American multinational corporation (Minnesota)

    AppliTek is happy to announce that it keeps on winning more orders in its home country  Yet another chemical company with annual sales of 30B USD has chosen our Titrilyzer products. TitriLyzer Series of On-line Titrimetric Analyzers Titration involves determining the analyte(s) of interest by the addition of accurately known volumes of standardized titrant to a ...


    By AppliTek NV

  • Applied thermometric titration: determination of iodine value (IV) in fats and oils

    Iodine value (IV) is a measure of the total number of double bonds present in fats and oils. It is expressed as the «number of grams of iodine that will react with the double bonds in 100 grams of fats or oils». The determination is conducted by dissolving a weighed sample in a non-polar solvent such as cyclohexane, then adding glacial acetic acid. ...


    By Metrohm 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 Process Analyzers – economical online monitoring of wastewater

    Metrohm Process Analytics presents the new family of economical online process analyzers: the 2026 Titrolyzer and 2029 Process Photometer. These powerful, compact process analyzers are integrated solutions for 24/7 online analysis of critical chemical parameters in industrial processes and wastewater streams. Each single-method system is available in several application-specific configurations ...


    By Metrohm AG

  • OMNIS – consolidate your wet chemical analysis on a single system!

    What if you were able to determine all your titration parameters on a single system? Simply integrate new methods when you need to? Automate your analyses when higher throughput is required – on the same platform? With OMNIS you can just do this: Start out with a simple stand-alone titrator, scale it up step by step, and ultimately benefit from a custom solution performing 4 titrations ...


    By Metrohm AG

  • Consolidated beer analysis on a single platform at Feldschloesschen AG

    Feldschloesschen AG, Switzerland’s largest brewery, has consolidated the quality control of their product on a customized Metrohm system. Comprehensive beer analysis used to be fragmented and distributed across several analyzers in the Feldschloesschen QC lab and is now conveniently performed on a single, modular platform controlled by the world’s number one ...


    By Metrohm AG

  • 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

  • EZ-Charge® : a unique way to effectively control the chemical dosing in waste water treatment

    The EZ-Charge® On-line Charge Density Analyzer is an on-line analyzer built on AppliTek’s advanced titrator mainframe and specifically designed for the purpose of dosing control in chemical separation processes. The result output of the on-line analyzer can be compared against a specific setpoint, if necessary with alarm thresholds, so that the right amount of chemicals can be ...


    By AppliTek NV

  • Spectro Scientific Wins U.S. Patent for Water Contamination Measurement Method Used in its FluidScan® Handheld Infrared Oil Analyzer

    Spectro Scientific, one of the world’s largest suppliers of oil, fuel, and processed water analysis instrumentation and software, has been awarded a U.S. patent for a company-developed method to measure water contamination in turbine and other industrial oils. The patent is “Method of measuring water contamination in turbine and other industrial oils”, patent no. US9500638. ...


    By Spectro Scientific

  • What are you looking for? ACT Report of miniDOT Logger Released

    PME’s miniDOT logger has been used to measure dissolved oxygen concentration and temperature in various research projects and under various weather and environmental conditions. The Alliance for Coastal Technologies (ACT) tested PME’s miniDOT logger over the past 18 months. Our logger was tested both in the laboratory and also at 3 field sites including freshwater, brackish ...

  • 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

  • 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

  • ASTM D8045 – New method for acid number determination in crude oil

    Metrohm is pleased to announce that the ASTM has published method D8045 for the determination of Acid Number (AN) in crude oil and petroleum products. The new method describes thermometric titration and was developed by Metrohm together with industry leaders using the ...


    By Metrohm AG

  • Computrac Upgrades Moisture Testing at Leading Lubricant Test Lab

    Engineered Lubricants is one of the most advanced lubricant testing facilities in the United States. They specialize in lubricant design, quality control and investigative lubricant analysis. Their knowledge and expertise of lubricants and machinery lubrication are instrumental in helping customers maintain equipment, optimize performance and reduce overall maintenance costs. ...


    By Arizona Instrument LLC

  • 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

  • New Lab Measurement Guide from METTLER TOLEDO Offers Tips to Enhance Accuracy and Productivity

    An essential understanding of basic measurement principles can help operators obtain true day-to-day measurement accuracy. A new, practical snapshot of protocols for weighing, pipetting and more can help operators identify potential error sources and design workflows that save lab time and resources. METTLER TOLEDO has published a new guide entitled "Essential Measurement ...


    By Mettler - Toledo Int. Inc

  • Try a Computrac for Free

    Our Computrac free trials are designed to give you time to evaluate the instrument and ensure that it is a good fit for your application. Over a period of 2 to 3 weeks you’ll be able to test your own materials and incorporate the instrument into your own processes. You will learn how to set up the instrument, input programs, run samples, and perform weekly and daily performance tests. By ...


    By Arizona Instrument LLC

  • New, modular system for multi-method analysis on a single platform

    Quality control in many industries depends on the routine analysis of a handful of key parameters. Often, determination of these parameters is distributed across several technologies and methods. This goes along with cumbersome aggregation of results and management of data from different sources. With the launch of the new, modular OMNIS platform for comprehensive wet chemical ...


    By Metrohm AG

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