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eLabs

Our periodical publications specifically composed for your specific field of applications. Subscribe for free or read them online.

Dairy analysis in compliance with international standards

Dairy analysis: The presence of fats and proteins often renders sample preparation in milk and dairy products laborious and error-prone. Reliable automated sample preparation for dairy analysis Metrohm's automated instruments take over sample preparation. Besides saving time and improving traceability, you can increase the reliability of your analyses and ensure compliance...
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Biogas Generation – Online monitoring solutions

Dependable online, inline, and atline solutions for your waste processing needs. Wastewater must be treated so it can be released back into the environment without adverse effects on an ecosystem. Especially in the food and agricultural sectors, carbohydrates and many other organic compounds are introduced from washing procedures and other processing steps. Discharging this nutrient-rich effluent without...
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Can’t do it? Want to do it faster? Ask us how.

Do it faster - with our help! Finding time to develop new methods and applications is hard. MEP Instruments specialists can develop analysis solutions specifically for your lab or process. In the past two years alone, MEP have developed over 60 customer specific applications in our local laboratory facilities. Applications...
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Taking the preparation out of solid sample analysis by ion chromatography

Simplified process for the analysis of solid samples In 2015 a shipment of coal to China was rejected on the dock due to fluoride levels above the limit set by the Chinese government. The high cost of re-loading and finding a new export destination, not to mention the cost to...
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Enhancing the leaching process for gold extraction

Gold extraction: Enhancing the leaching process Thiosulphate leaching is a sensitive process that requires both dependent and independent optimization of each of the chemical components of the leach reaction in order to maximize gold recovery and minimize reagent losses. Through the use of ion exchange separation and UV/Vis detection, the...
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Papermaking – Online process control solutions

Dependable online, inline, and atline solutions for your papermaking needs. The pulp and paper industry is full of difficult processes and aggressive matrices. In order to run each part of the papermaking process optimally, constant quality checks and analyses should be performed. Real time analysis as an integrated part of process control...
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Largest feed size yet! 220mm x 170mm with the NEW Retsch SM 400 XL Cutting Mill

Do you need to analyse materials like: animal feed, bones, cables, cardboard, feed pellets, foils, food, hay, leather, lignite, material mixtures, paper, PET preforms, pharmaceutical products, plant materials, plastic toys, plastics, polymers, refuse derived fuels, resins, rubber, spices, straw, textiles, waste, wood, ... ? The new Retsch Cutting Mill SM 400...
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Monitoring and cleaning of exchange units

Exchange units must be monitored regularly and cleaned from time to time. Monthly inspections are called for when alkaline, corrosive or high-concentration reagents are used. If non-problematic reagents are used, then the inspection intervals can be extended to several months. Download and check the manual for more details on Disassembling...
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Protecting power plants against corrosion

Power Plants & Corrosion Nearly 50% of unplanned downtime in power plants is caused by contaminants or problems in the chemistry of the water-steam circuit, with corrosion being the primary factor. Corrosion chemistry monitoring helps to minimize loss of efficiency and protect the components coming in contact with steam and...
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Microelectrode array (MEA): An ultrasensitive sensor platform

Key Features DropSens Microelectrode array is an ultrasensitive sensor platform featuring working, auxiliary and reference electrode. The electrode materials (gold or platinum) are precisely deposited on glass substrate via optical lithography technology. These MEAs facilitate high mass transport due to radial diffusion, rapid attainment of steady state, significantly reduces charging...
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White Paper: Powerful coupling of IC with ICP/MS

Coupling of ion chromatography (IC) and inductively-coupled plasma mass spectrometry (ICP/MS) Interested in the analysis of Analyse Chromium, Arsenic, Mercury, Iodine, Gadolinium, Selenium, Thallium, Iron, organic compounds, Antimony, Bromate? Metrohm has just published a new White Paper that might be of interest to you: Coupling of ion chromatography and inductively-coupled...
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Anions in wastewater with the new ECO IC

Determination of anion content on the new ECO IC The Eco IC is an entry-level instrument that is particularly suitable for routine operations and water analysis. It is equipped with a conductivity detector and can be used both with and without chemical suppression. This Application Note describes the determination of...
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