CEM Introduces New Analyzer for Dry and Wet Samples

18 Mar 2013
Sarah Thomas
Associate Editor

Product news

CEM Corporation, a leading global provider of innovative laboratory and quality control instrumentation is pleased to introduce a new system for rapidly and accurately determining fat and moisture in both dry and wet samples. The HYBRID Trac™ combines proven microwave moisture analysis with a second generation, patent-pending NMR system to provide fast, accurate results in products as diverse as snack foods, wet or dry pet food, dairy powders, liquid dairy products, cheese, sauces, and ice cream mixes. HYBRID Trac can be used in the QA/QC laboratory or at-line to help companies make ingredient adjustments, optimize their process, and maximize least cost formulation.

HYBRID Trac utilizes the proven microwave drying capability of the SMART Turbo Moisture Analyzer to quickly dry wet samples before they are placed in the NMR. The NMR is a 2nd generation technology featuring two new patent-pending capabilities: Interference-Free Moisture™ (IFM) Technology and QuikPrep™. IFM Technology allows the system to accurately determine moisture for dry samples over a broad fat content range, which first generation NMR systems are not able to do. QuikPrep is a rapid sample conditioning feature that enables the HYBRID Trac to complete a test in only 2 minutes for dry samples, making the system fast enough to compete with NIR for at-line use. More accurate than NIR, the system’s methods are also more robust and the results are not affected by changes in additives, color, or granularity. Easy-to-read results are displayed on the system’s touch screen at the end of the test, at which time the operator is informed whether or not the results were within specification for the sample type.

The HYBRID Trac features an intuitive, easy-to-use touch screen interface and methods can be created with only three samples. Methods transfer easily from unit-to-unit and site-to-site for dependable reproducibility.

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NMR and EPR SpectroscopyNuclear magnetic resonance (NMR) spectroscopy is used to resolve the local chemical environment of atomic nuclei with spin, revealing information on molecular structure, dynamic processes and chemical reactions of organic molecules, from proteins to synthetics. Electron paramagnetic resonance (EPR) also known as electron spin resonance (ESR) spectroscopy is used to detect and quantify paramagnetic species in a sample, including free radicals as transition metal ions. By immersing the sample in a strong magnetic field, both NMR and EPR spectrometers probe the sample with either radio waves or microwaves respectively. A range of benchtop, solid-state and time domain NMR spectrometers & EPR spectrometers are available, as well as NMR tubes, NMR solvents, software, coils, and magnets. Find the best NMR & EPR equipment in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.Food and Beverage AnalyzersFood and Beverage Analyzers are commonly used to provide information about the chemical composition, structure and physical properties of food materials.Food and Beverage ProcessingFood and Beverage Processing involves the preparation of food products for further analysis. Typical instrumentation includes blanchers, color sorters, cookers, grinders, and refrigeration. These are used to replicate the processes commonly used in the commercial preparation of food and beverages.Food TestingFood testing refers to a variety experiments including PCR, mass spectrometry, processing, QuEChERS, analyzing and Kjeldahl.Quality ControlQuality control is needed in all production processes. Quality control is a monitoring procedure or set of procedures that are put in place to ensure that a manufactured product adheres to a defined set of quality criteria. Quality TestingQuality testing ensures that products meet required specifications and safety standards in various industries, including pharmaceuticals, food, and materials. It is essential for maintaining product quality and consumer safety. Explore quality testing tools in our peer-reviewed product directory; compare products, check reviews, and get pricing directly from manufacturers.
CEM Introduces New Analyzer for Dry and Wet Samples