Spectroscopy New i-Raman NxG for enhanced laboratory quality control
Metrohm UK is pleased to introduce the i-Raman NxG, a cutting-edge laboratory Raman spectrometer engineered to transform quality control (QC) workflows with rapid, accurate, and flexible chemical analysis. Designed to meet the demands of modern QC laboratories, the i-Raman NxG delivers precise measurements in seconds while simplifying sample handling and method development.
At the heart of the system is SpecSuite, a powerful, all-in-one software platform that supports users at all skill levels. SpecSuite makes data collection, method creation, and routine analysis intuitive.
Additionally, the i-Raman NxG’s fibre-optic probe works with an extensive range of accessories, enabling seamless measurements of liquids, solids, powders, gels, and more, all without complex sample preparation.
Whether used for routine QC, method development, or research applications, Metrohm’s i-Raman NxG allows for fast and reliable results.
More information online:
ilmt.co/PL/OmpN 66501pr@reply-direct.com
Soil analysis with NIR spectroscopy
Soil is a complex matrix made of organic and inorganic mineral matter, water, and air. There are many different factors that affect how soil behaves, one of which being the texture of soil which is dependent on the amount of sand, silt, and clay it contains.
Cation-exchange capacity (CEC) is a measure of the ability to hold positively charged ions, and it influences soil structure stability, nutrient availability, pH, and its reaction to fertilisers and other ameliorants. The main ions associated with CEC in soils are Ca2+, Mg2+, Na+, and K+. Soil pH directly influences the availability of nutrients to plants, microbial activity, and overall soil health, affecting plant growth, and crop yields.
This study describes how organic matter, pH value, silt, clay, sand, calcium and magnesium were measured in soil in seconds by using near-infrared spectroscopy (NIRS). This high-throughput method not only simplifies lab workflows, but also reduces costs and exposure to chemicals, whilst delivering reliable results for routine soil quality monitoring. By eliminating the need for solvents and extensive preparation, Metrohm’s NIRS solution can enhance both productivity and sustainability in soil testing.
More information online:
ilmt.co/PL/LAey 66502pr@reply-direct.com
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