http://www.labmanager.com/ Lab Manager Magazine Article RSS Feed for Spectrophotometers en-us ©2011 LabManager, a division of the LabX Media Group. All Rights Reserved. Sat, 18 May 2013 07:02:00 EST 120 http://www.labmanager.com//images/site/LabManagerPrintLogo.jpg http://www.labmanager.com/ http://www.labmanager.com//?articles.view/articleNo/33415/article/The-Right-Choice-for-UV-VIS-Spectrophotometers http://www.labmanager.com//?articles.view/articleNo/33415/article/The-Right-Choice-for-UV-VIS-Spectrophotometers One of the oldest and most common forms of absorption-based analysis, ultravioletvisible (UV-Vis) spectrophotometry continues to evolve. Spectrophotometers Fri, 23 Nov 2012 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/6178/article/Technology-News-Thermo-Scientific-UV-Vis-Microplate-Spectrophotometer http://www.labmanager.com//?articles.view/articleNo/6178/article/Technology-News-Thermo-Scientific-UV-Vis-Microplate-Spectrophotometer A flexible, easy-to-use solution for virtually any photometric research application. Technology News Thu, 22 Nov 2012 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/6185/article/Technology-News-Cecil-Instruments-UV-Visible-Spectrophotometers http://www.labmanager.com//?articles.view/articleNo/6185/article/Technology-News-Cecil-Instruments-UV-Visible-Spectrophotometers Classical-looking UV-Vis spectrophotometers now include enhanced standard features. Technology News Thu, 22 Nov 2012 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/33258/article/Cecil-Spectrophotometer-Enhancements-for-Free- http://www.labmanager.com//?articles.view/articleNo/33258/article/Cecil-Spectrophotometer-Enhancements-for-Free- It is not every day that you are given something for nothing. We are giving away additional spectrophotometer software. Spectrophotometers Tue, 13 Nov 2012 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/32759/article/Product-Focus--UV-Vis-Spectrophotometry http://www.labmanager.com//?articles.view/articleNo/32759/article/Product-Focus--UV-Vis-Spectrophotometry Ultraviolet-visible (UV-Vis) spectrophotometry is arguably the most common as well as one of the oldest forms of absorption-based analysis. UV and visible regions of the electromagnetic spectrum are contiguous: UV wavelengths range from 10 to 4000 angstroms; they are visible from 4000 to 7000 angstroms. LabManager, Lab Products, Spectrophotometers Sat, 06 Oct 2012 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/30450/article/One-Instrument-for-Raman--UV-Visible-NIR-and-Fluorescence-Spectroscopy-of-Microscopic-Sample-Areas http://www.labmanager.com//?articles.view/articleNo/30450/article/One-Instrument-for-Raman--UV-Visible-NIR-and-Fluorescence-Spectroscopy-of-Microscopic-Sample-Areas The 20/20 PV? gives users the ability to collect Raman, UV-visible-NIR absorbance, reflectance and fluorescence spectra of microscopic samples and sample areas. LabManager, Spectrophotometers Fri, 28 Sep 2012 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/29871/article/AA-Spectrophotometers http://www.labmanager.com//?articles.view/articleNo/29871/article/AA-Spectrophotometers Atomic absorption (AA) has been known since the 19th century, but it was not until the 1950s, thanks to efforts by Alan Walsh at Australia?s CSIRO research center, that use of AA spectrometers became routine for metals analysis. Four Fast Spectrophotometers Fri, 03 Aug 2012 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/7965/article/BioDrop-Family-Extended-with-Launch-of-BioDrop-TOUCH-UV-Vis-Spectrophotometer-at-ACHEMA-2012 http://www.labmanager.com//?articles.view/articleNo/7965/article/BioDrop-Family-Extended-with-Launch-of-BioDrop-TOUCH-UV-Vis-Spectrophotometer-at-ACHEMA-2012 This next generation instrument is ideal for routine measurements in many common life science applications. Spectrophotometers Tue, 19 Jun 2012 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/7835/article/Survey-Says--Are-You-in-the-Market-for-a-UV-Vis-Spectrophotometer- http://www.labmanager.com//?articles.view/articleNo/7835/article/Survey-Says--Are-You-in-the-Market-for-a-UV-Vis-Spectrophotometer- The types of UV-Vis spectrophotometers our readers are using in their research.   Single Beam 43% Dual Surveys, Survey Wed, 06 Jun 2012 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/7348/article/Jenway-s-New-Top-of-the-Range-6850-Spectrophotometer http://www.labmanager.com//?articles.view/articleNo/7348/article/Jenway-s-New-Top-of-the-Range-6850-Spectrophotometer The 6850 UV/visible spectrophotometer is Jenway?s first double-beam instrument with a variable spectral bandwidth ? of 5nm down to 0.5nm. Spectrophotometers Mon, 09 Apr 2012 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/7220/article/BioDrop-Low-Volume-Cuvette-Launched---An-Innovative-Solution-for-Accurate-Low-Volume-Spectroscopy-from-Just-1--l http://www.labmanager.com//?articles.view/articleNo/7220/article/BioDrop-Low-Volume-Cuvette-Launched---An-Innovative-Solution-for-Accurate-Low-Volume-Spectroscopy-from-Just-1--l BioDrop, a revolutionary microvolume cuvette provides a robust, accurate and affordable approach to low volume spectroscopy. Spectrophotometers Mon, 26 Mar 2012 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/7045/article/High-Precision-Forensic-Glass-Analysis-from-CRAIC-Technologies http://www.labmanager.com//?articles.view/articleNo/7045/article/High-Precision-Forensic-Glass-Analysis-from-CRAIC-Technologies rIQ? is designed to determine the refractive index of glass quickly, accurately and easily. Spectrophotometers Fri, 02 Mar 2012 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/6856/article/Affordable-New-High-Performance-ICP-OES-from-SPECTRO http://www.labmanager.com//?articles.view/articleNo/6856/article/Affordable-New-High-Performance-ICP-OES-from-SPECTRO The new SPECTROBLUE from SPECTRO Analytical Instruments sets new standards among compact, mid-range ICP-OES spectrometers for simplified operation, low maintenance and high sample throughput while achieving the lowest cost of ownership in its class. Spectrophotometers Thu, 09 Feb 2012 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/6837/article/GE-Healthcare-launches-the-Ultrospec--series-of-stand-alone-and-PC-controlled-spectrophotometers http://www.labmanager.com//?articles.view/articleNo/6837/article/GE-Healthcare-launches-the-Ultrospec--series-of-stand-alone-and-PC-controlled-spectrophotometers GE Healthcare?s new Ultrospec? series of dual beam, UV-visible spectrophotometers provides research scientists with a choice of smart instruments with diverse capabilities. Spectrophotometers Tue, 07 Feb 2012 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/6707/article/Implen-Releases-the-New-NanoPhotometer--P-Class http://www.labmanager.com//?articles.view/articleNo/6707/article/Implen-Releases-the-New-NanoPhotometer--P-Class Implen GmbH announces the release of the 3rd generation NanoPhotometer® as a full line of micro volume spectrophotometers for laboratories involved in protein and nucleic acid quantification. Spectrophotometers Fri, 20 Jan 2012 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/6652/article/Thermo-Fisher-Scientific-Introduces-New-Personal-NanoDrop-UV-Vis-Spectrophotometer http://www.labmanager.com//?articles.view/articleNo/6652/article/Thermo-Fisher-Scientific-Introduces-New-Personal-NanoDrop-UV-Vis-Spectrophotometer The Thermo Scientific NanoDrop Lite, a compact, personal UV-Vis microvolume spectrophotometer complements full-featured NanoDrop? 2000/2000c and NanoDrop 8000 instruments. Spectrophotometers Mon, 16 Jan 2012 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/6624/article/CRAIC-Technologies-Introduces-Kinetic-Microspectroscopy-for-the-20-20-PV--UV-visible-NIR-Microspectrophotometer http://www.labmanager.com//?articles.view/articleNo/6624/article/CRAIC-Technologies-Introduces-Kinetic-Microspectroscopy-for-the-20-20-PV--UV-visible-NIR-Microspectrophotometer CRAIC Technologies, is proud to announce the addition of kinetic spectroscopy capabilities to its flagship product: the 20/20 Perfect Vision? UV-visible-NIR microspectrophotometer. Spectrophotometers Thu, 12 Jan 2012 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/6516/article/GE-Healthcare-Launches-the-Ultrospec--Series-of-Stand-Alone-and-PC-Controlled-Spectrophotometers http://www.labmanager.com//?articles.view/articleNo/6516/article/GE-Healthcare-Launches-the-Ultrospec--Series-of-Stand-Alone-and-PC-Controlled-Spectrophotometers Learn more about GE Healthcare?s new Ultrospec? series of dual beam, UV-visible spectrophotometers. Spectrophotometers Tue, 20 Dec 2011 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/6371/article/Perspective-On--A-Food-Testing-Lab http://www.labmanager.com//?articles.view/articleNo/6371/article/Perspective-On--A-Food-Testing-Lab Developers of analytical instrumentation for food laboratories are constantly being kept on their toes?foremost by the competing technical advancements and expanding market demands inherent in their business, and also by the need to help cust Home, Technology, Gas Chromatography Systems , Mass Spectrometers, Spectrophotometers Wed, 07 Dec 2011 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/6414/article/Bruker-Introduces-Novel-TERS-Ready-AFM-System http://www.labmanager.com//?articles.view/articleNo/6414/article/Bruker-Introduces-Novel-TERS-Ready-AFM-System At the Materials Research Society (MRS) Fall 2011 Meeting, Bruker announced today (Nov. 29) the release of the Innova-IRIS, an integrated system for correlated atomic force microscopy and Raman spectroscopic imaging. Spectrophotometers Wed, 30 Nov 2011 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/6308/article/Eppendorf-BioSpectrometer--Leads-the-Way-to-High-Precision http://www.labmanager.com//?articles.view/articleNo/6308/article/Eppendorf-BioSpectrometer--Leads-the-Way-to-High-Precision Learn more about Eppendorf's latest detection instrument. Spectrophotometers Fri, 18 Nov 2011 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/6255/article/Ocean-Optics-Adds-New-Triggering-and-Interface-Options-for-Maya2000-Pro-Spectrometer http://www.labmanager.com//?articles.view/articleNo/6255/article/Ocean-Optics-Adds-New-Triggering-and-Interface-Options-for-Maya2000-Pro-Spectrometer Ocean Optics (www.OceanOptics.com), has added triggering functions to its Maya2000 Pro back-thinned CCD miniature spectrometer to provide accurate timing and synchronization between the spectrometer and other devices. Spectrophotometers Thu, 10 Nov 2011 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/6013/article/AA-Spectrophotometers--Easily-Identifying-Metals-With-the-Power-of-Heat http://www.labmanager.com//?articles.view/articleNo/6013/article/AA-Spectrophotometers--Easily-Identifying-Metals-With-the-Power-of-Heat Atomic absorption (AA) has been known since the 19th century, but it was not until the 1950s, thanks to efforts by Alan Walsh at Australia?s CSIRO research center, that use of AA spectrometers became routine for metals analysis. AA measures Spectrophotometers Fri, 04 Nov 2011 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/6016/article/FTIR-Spectrophotometers--Traditional-Uses-Giving-Way-to-Portability http://www.labmanager.com//?articles.view/articleNo/6016/article/FTIR-Spectrophotometers--Traditional-Uses-Giving-Way-to-Portability Although serious Fourier-transform infrared spectroscopy (FTIR) research and core analysis facilities are still doing well, traditional applications are giving way to more dynamic uses such as controlling processes and field work. For research FT Spectrophotometers Fri, 04 Nov 2011 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/6143/article/UV-VIS-Spectrophotometers----Still-a-Rich-Area-for-Innovation- http://www.labmanager.com//?articles.view/articleNo/6143/article/UV-VIS-Spectrophotometers----Still-a-Rich-Area-for-Innovation- Despite the technique?s maturity, ultraviolet and visible (UV-Vis) spectroscopy has been a fertile area for innovation. The continuous xenon light source, which operates from UV to near-infrared, has been an enabling technology for UVVis, says Spectrophotometers Fri, 04 Nov 2011 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/6145/article/Raman-Spectrophotometers----Out-of-The-Lab--Into-The-Field- http://www.labmanager.com//?articles.view/articleNo/6145/article/Raman-Spectrophotometers----Out-of-The-Lab--Into-The-Field- Raman spectroscopy has undergone a revolution during the last seven to 10 years, largely as a result of massive investment in the telecommunications industry. What were previously very large benchtop instruments requiring a Ph.D. operator, liquid nit Spectrophotometers Fri, 04 Nov 2011 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/6035/article/Implen-Releases-the-NanoPhotometer-TM--P-Class http://www.labmanager.com//?articles.view/articleNo/6035/article/Implen-Releases-the-NanoPhotometer-TM--P-Class An Even More All-in-One Line of Micro Volume Spectrophotometers Best in Class for Nucleic Acid and Protein Quantification Munich, Germany (PRWEB) October 24, 2011 Implen GmbH and Implen Inc. announces the release of the 3rd generation NanoPh Spectrophotometers Mon, 31 Oct 2011 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/5933/article/B-W-Tek-Introduces-Next-Generation-Handheld-Raman-Instrument-for-Material-Verification-in-cGMP-Compliant-Facilities http://www.labmanager.com//?articles.view/articleNo/5933/article/B-W-Tek-Introduces-Next-Generation-Handheld-Raman-Instrument-for-Material-Verification-in-cGMP-Compliant-Facilities Newark, DE, October 3, 2011 B&W Tek, Inc., an advanced instrumentation company producing optical spectroscopy and laser systems, is proud to introduce the NanoRam™, a new class of small, handheld instruments for materials identification Spectrophotometers Fri, 21 Oct 2011 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/5935/article/Introducing-Cole-Parmer--Single-Channel-Flame-Photometer http://www.labmanager.com//?articles.view/articleNo/5935/article/Introducing-Cole-Parmer--Single-Channel-Flame-Photometer An economical unit that determines the concentration of five elements Vernon Hills, Ill., October 20, 2011—An affordable option in flame photometers is here—the single channel, analog output, and digital display flame photometer from Spectrophotometers Fri, 21 Oct 2011 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/5778/article/Raman-Analyzers--Out-of-the-Lab--Into-the-Field http://www.labmanager.com//?articles.view/articleNo/5778/article/Raman-Analyzers--Out-of-the-Lab--Into-the-Field Raman spectroscopy has undergone a revolution during the last seven to 10 years, largely as a result of massive investment in the telecommunications industry. Improvements have come through what Eric Bergles, VP of sales and marketing at Bayspec (San Lab Products, Spectrophotometers Fri, 07 Oct 2011 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/4895/article/BioTek--Low-Volume-Nucleic-Acid-Quantification-using-a-Multi---Volume-Spectrophotometer-System http://www.labmanager.com//?articles.view/articleNo/4895/article/BioTek--Low-Volume-Nucleic-Acid-Quantification-using-a-Multi---Volume-Spectrophotometer-System Micro-volume quantification allows for rapid assessment of concentrations of nucleic acid. The Epoch? Multi-Volume Spectrophotometer System provides the ability to measure a wide range of samples from 2 µL to mL volumes. White Papers & Application Notes Fri, 15 Jul 2011 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/4846/article/Evolution-of-UV-Vis-Spectrophotometers http://www.labmanager.com//?articles.view/articleNo/4846/article/Evolution-of-UV-Vis-Spectrophotometers In the 1930s, vitamin research indicated that several vitamins, particularly vitamin A, absorb ultraviolet (UV) light. Spurred by the American government?s interest in measuring vitamin content in soldiers? Spectrophotometers Wed, 13 Jul 2011 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/3897/article/Advancing-Spectrophotometric-Flexibility http://www.labmanager.com//?articles.view/articleNo/3897/article/Advancing-Spectrophotometric-Flexibility Thermo Fisher Scientific has developed the Thermo Scientific Multiskan GO UV-Vis spectrophotometer which offers free wavelength selection for both 96- and 384-well plates and various types of cuvettes. How It Works, How it Works Wed, 10 Nov 2010 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/3898/article/Increasing-Fluorescence-Spectroscopy-Sensitivity-Requirements http://www.labmanager.com//?articles.view/articleNo/3898/article/Increasing-Fluorescence-Spectroscopy-Sensitivity-Requirements The most accurate method of measuring SNR is to ratio the peak Raman intensity to the average intensity of a signal free baseline region. How It Works, How it Works Wed, 10 Nov 2010 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/3767/article/Exoscan-FTIR-Transforms-From-Versatile-Benchtop-Lab-Spectrometer-to-Powerful--Handheld--At-Site-Analyzer http://www.labmanager.com//?articles.view/articleNo/3767/article/Exoscan-FTIR-Transforms-From-Versatile-Benchtop-Lab-Spectrometer-to-Powerful--Handheld--At-Site-Analyzer Infrared spectroscopy has long been recognized as a selective and sensitive technique, however, with current benchtop infrared spectrometers, it is often necessary to remove a sample from a large object. Infrared , Spectrophotometers Thu, 08 Jul 2010 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/3655/article/AA-Spectroscopy--Sensitive--Quantitative-Metal-Analysis http://www.labmanager.com//?articles.view/articleNo/3655/article/AA-Spectroscopy--Sensitive--Quantitative-Metal-Analysis Atomic absorption (AA) has been known since the 19th century, but it was not until the 1950s, thanks to efforts by Alan Walsh at Australias CSIRO research center, that use of AA spectrometers became routine for metals analysis. Lab Product News, Spectrophotometers Fri, 07 May 2010 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/3656/article/Raman-Spectroscopy--Stepchild-of-Vibrational-Spectroscopy-Comes-of-Age http://www.labmanager.com//?articles.view/articleNo/3656/article/Raman-Spectroscopy--Stepchild-of-Vibrational-Spectroscopy-Comes-of-Age Raman spectroscopy is based on the interaction of visible, near-infrared, or near-ultraviolet light on chemical bonds. When excited with light energy, bonds experience short-lived, higher-energy vibrational states. Lab Product News, Spectrophotometers Fri, 07 May 2010 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/3657/article/FTIR-Spectroscopy--Picking-up-Steam-in-Nontraditional-Markets http://www.labmanager.com//?articles.view/articleNo/3657/article/FTIR-Spectroscopy--Picking-up-Steam-in-Nontraditional-Markets Fourier transform infrared (FTIR) spectroscopy, a subset of infrared (IR) spectroscopy, uses a mathematical algorithm, Fourier transform, to translate raw infrared data into a spectrum. Lab Product News, Infrared , Spectrophotometers Fri, 07 May 2010 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/3659/article/UV-VIS-Spectroscopy--It-s-all-in-the-Chromophores http://www.labmanager.com//?articles.view/articleNo/3659/article/UV-VIS-Spectroscopy--It-s-all-in-the-Chromophores Ultraviolet-visible spectroscopy (UVVis), an absorbance-based analytical technique, measures and identifies chemicals that absorb in the contiguous ultraviolet and visible regions of the electromagnetic spectrum. UV wavelengths range Lab Product News, Spectrophotometers Fri, 07 May 2010 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/3677/article/Lab-Manager-Magazine-s-Independent-Guide-to-Purchasing-A-UV-VIS-Spectrophotometer http://www.labmanager.com//?articles.view/articleNo/3677/article/Lab-Manager-Magazine-s-Independent-Guide-to-Purchasing-A-UV-VIS-Spectrophotometer There are many features of a high performance UV/Vis spectrophotometer to consider before making your final purchase. This guide will assist you in short-listing a few models by examining three main selection criteria. Purchasing Guides, Purchasing Guide Fri, 07 May 2010 00:00:00 EST http://www.labmanager.com//?articles.view/articleNo/4129/article/Spectrophotometers-Manufacturer-List http://www.labmanager.com//?articles.view/articleNo/4129/article/Spectrophotometers-Manufacturer-List Agilent www.agilent.com Perkin Elmer www.perkinelmer.com Beckman Coulter www.beckmancoulter.com Bio-Rad www.bio-rad.com BMG Labtech www.bmglabtech.com Shimadzu Vendor List Sun, 07 Feb 2010 00:00:00 EST