Applications
- WP-086Measuring organic acids and inorganic anions with ion chromatography mass spectrometry
This White Paper focuses on selected IC-MS applications for the straightforward identification and quantification of organic acids and inorganic anions in different matrices.
- WP-087Green alternative methods for voltammetric analysis in different water matrices
This White Paper presents four different «green» sensors: the scTRACE Gold, screen-printed electrodes, the glassy carbon electrode, and the Bi drop electrode from Metrohm that can be used to determine low concentrations of heavy metals in different sample matrices, such as boiler feed water, drinking water, and sea water.
- WP-088Simplified analysis of dairy products with Metrohm Inline Dialysis
This White Paper compares automated Inline Ultrafiltration and Inline Dialysis to the traditional Carrez clarification procedure for the analysis of milk samples by ion chromatography (IC). A continuous test series over approximately six months proved Inline Dialysis to be a reliable and valuable alternative to treat dairy products prior to IC analysis.
- WP-089Water content determination in ketones using Hydranal™ NEXTGEN FA reagents
With Hydranal™ NEXTGEN FA reagents, the water content in ketones can be determined quickly and reliably. Compared to other existing KF reagents for ketones on the market, the side reactions are measurably better suppressed.
- WP-090Automated water hardness determination according to ASTM D8192
The ASTM D8192 standard allows analysts to determine water hardness in different water matrices by complexometry with automated photometric endpoint recognition, increasing the reproducibility and the precision of the results.
- WP-091Case study: Ion chromatography in pharmaceutical research and development
This White Paper will walk you through the selection process of ion chromatography as the best analytical tool in the product development of a cell-based gene therapy.
- WP-092USP monograph modernization initiative leading to modern ion chromatography-based methods
The USP and FDA started to modernize several monographs and General Chapters. In many cases, IC-focused methods have replaced older, wet chemistry procedures. Learn more about the USP modernization initiative and the advantages of ion chromatography in this white paper.
- WP-093Significant cost savings through dynamic ventilation during nitrification in wastewater treatment
This White Paper gives an overview of the energy-intensive nitrification process that converts ammonia into less harmful nitrogen compounds at wastewater treatment plants (WWTPs). It displays the results from a field test at a WWTP, showcasing the positive influence of single-method process analyzers on the efficiency of the nitrification process.
- WP-094OMNIS NIRS: An efficiency boost for your laboratory
This White Paper discusses the concept and benefits of NIR spectroscopy and outlines several real-life laboratory application examples with the use of OMNIS NIRS, the cutting-edge NIR spectrometer from Metrohm.
- WP-095The future of manufacturing and commercializing green ammonia with electrochemistry
Free White Paper outlines the fundamental principles of the nitrogen reduction reaction. It then delves into the technical barriers hindering the industrialization of green ammonia production, their impact on final yield and selectivity, and potential strategies or research gaps to overcome these issues.
