Every sample introduced to an IC must be filtered, the longevity of your instrument and separation column depends on it. Historically this resulted in an expensive use of consumables. Metrohm’s Ultrafiltration Cell has changed the price of protecting your system. No more one-use filters required, the Ultrafiltration Cell makes it...Read More

A collection of D-galactose, D-glucose, D-maltose, D-mannose, D-sorbitol, fructose, sucrose and inositol samples were used to build a specific library with the Mira Cal software. Today’s industry, but also daily life, cannot be imagined without sugar. Sugars are used by chemical manufacturers in reactions, by food makers as a flavor...Read More

Three gurus discuss the milestone advances and key research groups that guided ion chromatography down its positive path, post-Manhattan Project. Ever since the innovation injection that was the “Manhattan Project”, ion chromatography has defied probability by exhibiting almost continuous evolution into its current state-of-the-art form. Here, our three gurus –...Read More

Who can do titration in your lab? Everyone (with Metrohm’s brand-new OMNIS system). Before OMNIS, titration sometimes meant exposure to hazardous liquids. Not any longer: The patented OMNIS Liquid Adapter allows you to exchange reagents without opening a single bottle! Learn more! -> Learn how OMNIS makes titration MORE EFFICIENT!...Read More

The most robust way to measure ammonia concentration is to use a colorimetric measurement. Depending of the sample matrix various preparations can be automated. Normally samples are filtered and diluted in prior of measurement. Our ammonia analyser is designed to operate with very minimal manual work and running cost. It...Read More

The range of Metrohm ion chromatography systems running the Waters «Empower» software has become bigger. Next to Metrohm IC systems with conductivity detection now also Metrohm systems for combined anion and cation analysis as well as systems with amperometric detection can be controlled by Waters software. The new Metrohm IC...Read More

Crush up to 3500 kg/hour of alloys, basalt, cement clinker, ceramics, chamotte, coal, coke, construction materials, feldspar, glass, granite, minerals, ores, oxide ceramics, quartz, rocks, silicon, slag and more… The Retsch Jaw Crusher BB 600 XL is used for rapid, effective, crushing and pre-crushing of medium-hard, hard, brittle and tough...Read More

Safer reagent handling with the new OMNIS titration system from Metrohm. Before OMNIS, titration sometimes meant exposure to hazardous liquids. Not any longer: The patented OMNIS Liquid Adapter allows you to exchange reagents without opening a single bottle! Learn more Watch reagent exchange with the new patented OMNIS Liquid Adapter!...Read More

Improved sensitivity for trace level analysis Trace analysis of cations, amines, and transition metals is possible with or without suppression. However, if lowest detection limits and lowest preconcentration volumes are required, sequential cation suppression has its advantages. Sequential cation suppression by Metrohm is based on the proven Metrohm Suppressor Module...Read More

30 times 10 μg/L standard anions injected Cation chromatography with sequential suppression enables the determination of cations in their hydrogen carbonate form. The eluent – usually nitric acid – is converted into carbonic acid. Following its decomposition into carbon dioxide and water, the former is continuously removed by the CO2...Read More

These Cation Chromatography Application Notes look at column selectivity, water and wastewater samples: AN-CS-006: Aliphatic amines and ethanol amines in addition to standard cations by sequential suppression AN-CS-007: Lithium in addition to other cations in seepage water from minerals through sequential suppression AN-CS-009: Leaching tests for sample vials in cation...Read More

Retsch goes big with the new “XL” product line of crushers and grinders. Retsch GmbH – world-leading supplier of lab equipment for sample homogenization and sieve analysis – have enhanced their product range with a complete line of instruments for applications with large feed sizes and high throughput rates. The...Read More