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Probe Provides Measurement Consistency

The Ocean Optics Diffuse Reflectance Probe (DR-Probe] measures 45[degrees] diffuse reflectance, enhancing UV-Vis and NIR spectroscopy results. This sampling tool removes ocalized variance in reflectance measurements. It is deal for applications such as color analysis, material identification and quality monitoring of foods. With the probe's collection optics fixed in place relative to the light source, the measurement geometry is constant. An included standoff accessory ensures a consistent 40 mm focal length between the probe and the sample. Sampling uniformity ncreases the reliability and consistency of measurement results. The probe has rugged, all-metal construction for durability in the lab or field. Its 6 W tungsten halogen bulb has a 10,000-hour lifetime. Ocean Optics, 727-733-2447

Columns for Analysis of Synthetic Oligonucleotides

Phenomenex's two additions to its BioSolutions portfolio offer high-efficiency reversed-phase characterization of synthetic DNA and RNA. The Clarity Oligo-XT C18 columns feature novel and robust core-shell media and increased sensitivity that improves quantitation by mass spectrometry. The core-shell particles deliver the separation power necessary to accurately resolve closely related synthetic oligonucleotide sequences. The columns are available in directly scalable 1.7, 2.6 and 5 [micro]m particle sizes that enable easy method transfer between analytical HPLC/UHPLC instrumentation and preparative purifications systems. The Clarity Oligo-SAX columns feature an entirely new, rugged non-porous particle that retains synthetic oligonucleotides through strong ion exchange mechanisms, adding a robust, strong anion exchanger choice with improved column lifetimes to the product line. Phenomenex, Inc., 310-212-0555

Autosampler for High-throughput PTR-MS Measurements

IONICON's autosampler for PTR-MS enables automated screening of hundreds of sample vials. The fully integrated, high-throughput system for VOC headspace analysis reduces processing cost for larger batches of samples and provides consistent high data quality. It can be loaded with multiple sample trays carrying up to 270 vials simultaneously for liquid, solid or gas samples. The benchtop autosampler allows for static and dynamic headspace measurements. IONICON, +43 512 214 800

Chromatograph for Routine Water Analysis

Metrohm's Eco Ion Chromatograph provides the best of ion chromatography. Stripped from the bells and whistles of sophisticated high-end instrumentation, the Chromatograph is built for the routine analysis of anions, cations and polar substances. It comes with all components users need for analysis: the suppressor, conductivity detector and software are all included. The Chromatograph is an efficient solution for users who do routine water analysis and need a dedicated solution, teach ion chromatography in higher education and depend on a simple and robust instrument or prefer an entry-level instrument at an affordable price, which they can upgrade any time to automate their analyses. Metrohm USA, 866-638-7646

Columns Increase Productivity

Restek's Force performance LC columns give users the power to maximize instrument uptime, increase productivity and transfer methods across the entire lab. Long-lasting and reproducible, the columns maintain stable retention times and peak shapes, even under the stress of elevated UHPLC pressures and rapid cycling Premium quality is ensured by strict manufacturing and QC procedures. The columns are fully scalable between 3 or 5 [micro]m HPLC and 1.8 [micro]m UHPLC. Users can easily transfer between nstrument platforms and optimize methods without extensive calculations. Restek, 814-353-1300

System Broadens Scope of Routine Analytical Methods

Thermo Scientific's Exactive GC Orbitrap GCMS system allows researchers to gain a deep understanding of samples thanks to its powerful qualitative and quantitative analysis capabilities. The system offers the quantitative power of a GC triple quadrupole mass spectrometer combined with the unique advantages of Orbitrap high-resolution accurate mass technology, allowing new options for routine laboratories to advance their workflows. The system's high-selectivity, full-scan analysis brings additional new benefits to the routine environment, including ease of analytical setup, broad scope, efficient automatic data processing and retrospective data analysis. Thermo Fisher Scientific, Inc., 781-622-1000

OES Analyzer Performs in Only Seconds

The SPECTROPORT portable Arc/Spark Optical Emission Spectrometry (OES] metals analyzer from SPECTRO Analytical Instruments delivers advanced OES technology in a unit that is as easy to use as a handheld analyzer. The analyzer is as fast as a handheld XRF, with many analyses taking only a few seconds. But unlike handheld XRF, it accurately analyzes elements such as carbon, sulfur, phosphorus, boron, lithium, beryllium, calcium, silicon, magnesium and aluminum at low and critical levels. Its new optical system covers a wide range of elemental wavelengths, displaying excellent precision, stability and robustness without additional heating. The instrument offers flexible options to maximize mobility, including large and small transport trolleys plus portable batteries. SPECTRO Analytical Instruments, +49 2821 8 920

Ion Chromatograph Has Small Footprint

The Process Ion Chromatograph from Metrohm has a small footprint, an IP 65 cabinet with Peltier cooling and integrated reagent preparation for online monitoring of onic compounds in aqueous media--from ng/L to % concentrations. The modular setup allows this instrument to match the user's unique requirements. It can be used as a standalone process IC, or expanded with Metrohm Inline Sample Preparation (MISP) to extend measuring ranges and protect the system, as well as further sample preparation methods such as ultrafiltration or dialysis. Users can achieve up to six months of autonomous operation by using an online analysis system with integrated eluent production module. Reagents are monitored automatically and diluted on demand. Metrohm USA, 866-638-7646
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Publication:Chromatography Techniques
Article Type:List
Geographic Code:1USA
Date:Feb 1, 2017
Previous Article:Make your resins work for you: Despite a breadth of options, choosing resins for your next chromatographic run doesn't have to be daunting or...

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