In forensic applications small particles of materials such as drugs, paint chips, residues or fibers are often collected as evidence and analyzed by IR microscopy. High throughput (greater than 20% of IR beam reaching the IR detector) and static experiments are generally run utilizing a thermal detector, such as deuterated, L-alanine doped triglycine The software supplied with your instrument enables you to control the instrument and to manipulate the spectra that you collect. An in-depth training section, this will cover transmission, reflection, DRIFTS and ATR accessories, their use and care. 0000003770 00000 n Poster summarizing solutions of thermal analysis, molecular spectroscopy, chromatography and hyphenated techniques for polymers focused on providing more insight into product performance and process optimization that make easier. Heated ATR is used to follow the thermal changes in chcolatate, which is largely a suspension of sucrose and cocoa solids in a matrix of cocoa butter. Thermogravimetric Analysis (TGA) accurately measures the percentage weight loss of a sample as a function of temperature, but does not provide any information regarding the chemical composition of the evolved gases. By measuring the increase in the rate of decay caused by an absorbing species, CRDS can measure ppb concentrations of small molecules. With the Spotlight™ 400, IR imaging just became faster, more efficient and more flexible than ever before. 0000659386 00000 n 0000040948 00000 n Overview Contacts Related products. 0000173348 00000 n 0000040564 00000 n : Our Spotlight™ IR microscope and imaging systems are engineered to help you meet your challenges, large and small. A recent study has demonstrated that the accuracy of kidney stone diagnosis can be substantially improved by switching from conventional optical microscopy and contrast staining to infrared (IR) microscopy. The effects on human health from microplastics are still to be determined, but the presence of microplastics, potentially containing priority organic pollutants (POPs), in food and beverages is a major concern. In order to comply with the new Dietary Supplement current Good Manufacturing Practices (cGMP’s), all dietary ingredients must be identified using a valid scientific method. The PerkinElmer Spectrum OilExpress oil condition monitoring system provides a complete solution for laboratories conducting high-throughput used oil analysis. Share. With Spotlight 400 FT-IR and Spotlight 400N FT-NIR imaging systems, you experience unprecedented, uncompromising data quality and clear, complete, highly detailed results from all your samples. Read the interactive brochure to learn more about the Spotlight IR microscopy and imaging solutions to move your science forward. %PDF-1.7 %âãÏÓ 0000054697 00000 n OilExpress also uses less than half the solvent required by competing systems, dramatically reducing day-to-day operating costs and making laboratories more competitive. 45 0 obj <> endobj It offers a variety of sampling interfaces (Diffuse Reflectance, External Reflectance, Grazing Angle, Diamond ATR, Ge ATR) and allows you to easily transition from one A gas chromatographic analysis of the extract can provide even greater sensitivity and more detailed compositional information, but further increases the time required for the analysis. These materials are ubiquitous in modern day life with a substantial amount of food and pharmaceutical packaging containing laminates. Dr. Michael Bradley provides an overview of two common FTIR detectors, DTGS and MCT, to help you choose the right detector for your FTIR applications. Dr. Michael Bradley provides an overview of two common FTIR detectors, DTGS and MCT, to help you choose the right detector for your FTIR applications. Frontier™ is PerkinElmer’s most powerful, adaptable IR solution yet, specially developed to offer superior performance in demanding applications. Choose the PerkinElmer Frontier™ range of near-, mid- and far-IR Fourier Transform spectrometers for superior spectroscopic performance in demanding applications. The IR imaging measurement will take only five minutes, whereas Ion Chromatography requires solvent extraction of the particulates and would take around 20-25 minutes per sample. Coupling Thermogravimetric Analyzer (TGA) systems with other analytical systems such as Gas Chromatography Mass Spectrometry (GC/MS) and Fourier Transform Infrared (FT-IR) Spectroscopy represents the most complete and advanced EGA solutions for gaining insights beyond decomposition of materials, by carrying out in-depth characterization of the evolved gases. 0000398768 00000 n AIMPLAS analyzes a wide range of multilayer laminate packaging materials which then need to be characterized to ensure that the product is manufactured as expected. Broadly integrated into today’s industrial and commercial lifestyles, they make a major, irreplaceable contribution to virtually every product category. Consequently it is widely used for attenuated total reflectance (ATR) and liquid transmission cells. By combining a specialized FIR beamsplitter A Combined Mid-IR/Far-IR Spectrometer for Analytical and Research Applications T E C H N I C A L N O T E INFRARED SPECTROSCOPY with the standard high-performance Mid-IR (MIR) beamsplitter on a single changeover mechanism, with additional FIR detector, a high performance Mid-Far IR system is available on a single optical bench. Verifying the FAME content of diesel-fuel blends is an important aspect of quality control and auditing of blending and distribution operations. Whether you’re determining composition or identifying defects in advanced materials, performing pharma QA/QC, supporting forensics teams, or engaging in academic research, you need FT-IR instrumentation that’s flexible and easy to operate, getting you ready for whatever comes your way. Spotlight IR microscope systems are designed to meet the challenges of an expanding laboratory by generating high-quality, reproducible data from a variety of sample types. 0000053487 00000 n Broadly integrated into today’s industrial and commercial lifestyles, they make a major, irreplaceable contribution to virtually every product category. 0000398799 00000 n 0000044911 00000 n TheLand and Naval Defence Electronics Division is the leading manufacturer of DLATGS (deuterated L-alanine doped triglycene sulphate) detectors for Infrared (IR) spectrometers. The MCT Detector is located in the Microscope and the DTGS detector is located in the spectrometer. This application note demonstrates the imaging studies performed on pharmaceutical products for the detection of solid materials (foreign material) observed in Injectibles. In recent years we have seen an explosive growth in the applications of the FT-IR Imaging Microscope and the data resulting from these imaging systems. 0000018710 00000 n 0000201401 00000 n Powerful and adaptable, the Frontier meets all your current analysis needs and can be expanded as your research goals evolve. Spotlight FT-IR systems are purpose-built for a wide range of demanding imaging applications. 0000054231 00000 n The software supplied with the system gives you full control over the microscope including the focusing on the sample, illumination, stage position, changing between sampling modes, and manipulating the spectra that you collect. However, there are several characteristics that are of concern. Cavity-enhanced absorption spectroscopy (CEAS) has similarities with the better known cavity ringdown technique (CRDS) which measures the signal decay as a laser pulse emerges through one of the mirrors after successive reflections. This area contains a lot of content, from webinars and videos to application notes. 0000236039 00000 n 0000660262 00000 n 0000008278 00000 n The spectrometers can operate in ratio, single-beam, or interferogram mode. FT-IR Microscopy quickly provides a unique fingerprint of a complicated material made up of multiple constituents. There is no such limitation on measuring spectra by reflection, so that this is a more versatile way to obtain spectroscopic information. 0000045413 00000 n l Resolution: better than 0.85cm-1 ( FTIR-510A) l Better than 0.5cm-1 (FTIR-520A) l Wavenumber Precision: ±0.01cm-1. 0000201730 00000 n Biodiesel fuels are often blended compositions of diesel fuel and esterified soybean oils, rapeseed oils, or other potential vegetable oils as well as fats.

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