Category

eLabs

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

New Online Analyser Installation, Manganese in Drinking Water *Hot Application*

New online installation: Manganese in drinking water around the clock

Manganese concentration 24/7 monitoring from 6 different water sources. Metrohm Australia recently installed an ICON online analyser to monitor manganese concentrations. The installed analyser is measuring manganese concentrations in 6 different water sources, continuously around the clock.
Read More
Precision dosing, every time

Eco Dosimat – new, universal tool boosts productivity in the laboratory

Accurate liquid handling, the basis of laboratory analysis. Every laboratory requires accurate dosing of reagents. From dilution to titration, accuracy of dosing has a direct effect on the end result. Precise dosing of any volume Preparation of ion standards Manual Titrations Controlled dosing rate Result storage
Read More
Oxygen Reduction Reaction with the Rotating Ring Disk Electrode

Oxygen Reduction Reaction with the Rotating Ring Disk Electrode

The oxygen reduction reaction (ORR) is important to the functional readiness of a fuel cell. Rotating ring disk electrode (RRDE) experiments allow the reaction to be studied in hydrodynamic conditions to determine kinetic properties via the Levich and Koutecký-Levich equations. Mechanistic information is simultaneously obtained from the reaction of intermediates...
Read More
Metrohm Autolab DuoCoin Cell Holder with EIS measurements on a commercial battery

Metrohm Autolab DuoCoin Cell Holder with EIS measurements on a commercial battery

The Metrohm Autolab DuoCoin Cell Holder has been developed to perform electrochemical experiments on coin cell batteries. EIS measurements on a commercial coin cell battery are performed. Differences in impedance between the four-terminal configuration and two-terminal configuration is highlighted, putting in evidence the importance of having a direct four-terminal configuration, when...
Read More
Simple CV and EIS test measurements carried out with electrochemical cells for air or moisture sensitive measurements

Simple CV and EIS test measurements carried out with electrochemical cells for air or moisture sensitive measurements

The TSC SW and TSC battery cells are compact systems designed for measurement of air or moisture sensitive materials, such as those materials used in rechargeable batteries.
Read More
Karl Fischer titration, accurate moisture analysis in foodstuff

Karl Fischer titration, accurate moisture analysis in foodstuff

Safer, more reliable, more convenient. Volumetric Karl Fischer titration provides the standard in accurate analysis for moisture in foods. Metrohm’s OMNIS platform takes Volumetric Karl Fischer titration to a whole new level of convenience and safety. Contact free reagent exchange Automatic titration cell filling and emptying Increased accuracy of dosing...
Read More
Quickly know the density and final shape of your expandable polystyrene, EPS

Quickly know the density and final shape of your expandable polystyrene, EPS

The CAMSIZER can be used for the measurement of the EPS Expandable Polystyrene beads, as well as the measurement of the already expanded and closed cells of Polystyrene. Expanded Polystyrene is a lightweight, rigid, plastic foam insulation or packing material. For the final product properties (e.g. density) it is important...
Read More
Sustainable Testing of Paint and Coatings by Vis-NIR Spectroscopy

Sustainable Testing of Paint and Coatings by Vis-NIR Spectroscopy

This white paper describes how Vis-NIR spectroscopy improves testing procedures for various analyses during the formulation and production of paint and coatings in an economic and ecological way. More strict regulations paired with more complex products have increased testing complexity in the paint and coating industry. Therefore, producers ask for...
Read More
Direct analysis of ppt-level Mercury in wastewater

Direct analysis of ppt-level Mercury in wastewater

Direct analysis of mercury in wastewater at 0.1ppb is possible in just 6 minutes with the DMA-80 evo. The DMA-80 is fully compliant with EPA 7473, is high throughput, requires no sample preparation and offers significant savings on cost and waste generated when compared with other techniques like cold vapour...
Read More
Content uniformity of pharmaceutical solid dosage forms using Vis-NIR spectroscopy

Content uniformity of pharmaceutical solid dosage forms using Vis-NIR spectroscopy

Vis-NIR analytical technique enables significant cost and time savings compared to standard reference analysis. Pharmaceutical quality control is an indispensable part of the pharmaceutical manufacturing process. One of the key quality parameters that has to be determined is the uniformity of dosage units. The pharmaceutical manufacturer has to ensure the...
Read More
Karl Fischer Titration, accurate moisture analysis

Karl Fischer Titration, accurate moisture analysis

Metrohm offers monographs, webinars, application notes and simple tips and tricks for optimising Karl Fischer analysis – and a full range of leading KF instruments. Pharmaceuticals require control of all components in the manufacturing process. The most common component to all manufacturing is water. As moisture analysis is so heavily...
Read More
White Paper: Surface Enhanced Raman Scattering (SERS) – Expanding the Limits of Conventional Raman Analysis

White Paper: Expanding the limits of conventional Raman analysis with SERS

The advantage of SERS for the analytical chemist lies in its ability to detect analyte concentrations of parts per million and even parts per billion levels, while classical Raman is limited to parts per thousand. Surface Enhanced Raman Scattering (SERS) – Expanding the limits of conventional Raman analysis Methods for...
Read More
1 2 3 4 5 44