Finer Points of ICP-OES Setup and Operation
|
|
- Grant Harvey
- 5 years ago
- Views:
Transcription
1 Finer Points of ICP-OES Setup and Operation (Part 1) James Bartos Office of Indiana State Chemist
2 Challenges with Fertilizers Broad conc ranges from low ppm to upper % level Want to test all nutrient elements at the same time in a single extract Avoid multiple methods Avoid multiple dilutions Easily ionized and difficultly ionized elements in the same digest/extraction solutions Range of matrices from simple water or dilute acids to difficult organic solvents and high salts Investigational allowances (IA s) were created with method(s) optimized for a single analyte ICP is simultaneous, so conditions aren t necessarily optimized for each element
3 Challenges with Instruments Operation is now completely computer controlled Good: almost anyone can operate Bad: mostly just pointing and clicking; what's going on in background may not be fully understood or watched? e.g. are you looking at intensities or just concentrations? Often configured for robust middle-of-the-road analysis, but one-size-fits-all results in compromises MANY different instrument options, but most have some limitations
4 Concentration range Wavelength selection Calibration Select Topics Multiple wavelengths per range Line Splitting Rationale General principles Your ICP may have slightly different properties
5 Calibration Options 1. Single Wavelength per element Easier and less confusing Data/LIMS processing advantages (i.e. one result/element) Can still get good data May not optimize MDL s Can require more secondary dilutions 2. Multiple Wavelengths per element More targeted approach Strong lines for low conc and weaker lines for expanded range Potential for better data (not compromising) Offers confirmation of result More comprehensive use of advanced ICP features Requires more standards as multiple points per curve Potentially large/confusing data output file
6 Concentration Range Selection Example Fe Similar approach for B, Ca, Cu, Mn, P, K, S, Zn, etc. Limitations for some elements (e.g. As, Pb, Se) Goal: measure from low ppm up to % levels 0.02% = 1 ppm in solution (@ 0.5 g to 100 ml) 20% = 1,000 ppm in solution (@ 0.5 g to 100 ml) Ask vendor 1 to 1,000 ppm? no problem May not mean one wavelength or single calibration Are you willing to do dilutions? How many? How often? Do the samples need to be more concentrated for SUIP or heavy metals analyses?
7 Wavelength Selection Note: may have fewer wavelength selections with some ICP s
8 Strategically Select Wavelengths Most intense/sensitive wavelength(s) (e.g ), may have best MDL, but also narrowest working range Weaker lines will allow for expanded working range, but at the expense of MDL Watch for spectral interference
9 Basic Considerations Wavelength selection table values are a relative intensity estimate (e.g.1 ppm solution), but that is dependent upon system configuration Rule-of-thumb decent linearity generally up to about 1 million counts Fe wavelength = 41,000 counts, so may be linear to about 25 ppm (i.e. 41,000 * 25 ~ 1M) Instrument and detector dependent Data from Agilent 5100 and 720 ICP-OES Suggest making a standard (e.g. 10 ppm), select wavelengths of interest, then start screening
10 Fe 10 ppm scans 238 Axial is strongest (500K); lowest detection likely; minimal spectral interference; ~ linear to 20 ppm 259 Axial is next strongest line (125K), use to confirm 238?, ~ linear to 80 ppm 238 Radial is ~ 1/10 th the signal of axial view; consider starting calibration at 20 or 80 ppm; ~ linear to 200 ppm 259 Radial is ~ 1/8 th the signal of axial view; consider starting calibration at 80 ppm; ~ linear to 600 ppm
11 Fe 10 ppm scans 260 Axial ~ 14K net counts; linear to about 700 ppm; could go to 1,000 ppm with quadratic 261 Radial ~ 7K net counts; linear to about 1,400 ppm Strategy: 0 to 20 ppm with Fe 238 Axial 0 to 80 ppm with Fe 259 Axial 20 to 200 ppm Fe with 238 Radial 80 to 600 ppm Fe with 259 Radial 600 to 1,000 ppm Fe with 260 Axial (quadratic) 600 to 1,000 ppm (+) Fe with 261 Radial Evaluate other possibilities
12 Example of How to Implement: Set Min and Max conc for each wavelength Note: Values are in % with some extrapolation Have to set up a Mean or average column Mean will average appropriate results and can serve as the single result processed by LIMS
13 Additional Options to Alter Range Pump tube configuration sample vs. internal standard flow rates create a dilution effect Introduction systems and nebulizer type Quadratic curve fit (be careful) Others?
14 Concerns with Broad Calibration Range? Higher points on curve have disproportionate influence Not just relative value, but the squared term Mainly concern about linear curve fit as quadratic has curvature Misleading: correlation coefficient may look good, but lower concentrations could be compromised Quadratic curve fit may help some Can get better low-level data if split up broad calibration range into segments 1. Can use multiple line approach previously described 2. Can even do this with the same wavelength Select twice and rename
15 Concern with Point Distribution Serial dilutions can create some problems 10 fold dilutions: 500 ppm, 50, 5, 0.5, 0 Easy, quick and meets 5 points per curve criteria Intense signal linear? Great R 2 = Essentially drawing a straight line from 50 to 500 as lower points have minimal impact on curve
16 Reality? More points with more even distribution can indicate curvature In this case, selected concentration range is too broad or select different curve fit
17 Apply Quadratic
18 Concerns with Dynamic Range Demonstrate that higher points on calibration have disproportionate influence Can apply greater weighting to lower standards, but using what criteria? May not be allowed? 0 to 400 ppm curve Bottom 3 stds (i.e. 3, 5 & 10 ppm) deliberately diluted by 50% Still decent R 2 =
19 Alter Top Standard What happens if alter just top standard by 10%? Can more easily see the curve is bad R 2 = What s the point? Higher standards primarily influence the curve and therefore may not best represent the lower calibration range Small errors in the higher standards can negatively impact the accuracy of the lower concentrations
20 Recommendation? Line splitting Example 0 to 800 ppm using same wavelength Select same wavelength three times Rename: 1. LO Ca183, 2. MID Ca HI Ca183 (example)
21 Mid Ca183 Lo Ca183 Good low recoveries, may be even better if use narrower curve
22 Some Topics for Future? Different introduction systems Exposure length and number Pump tube selection and condition Matrix matching e.g. what about cumulative matrices from stock standards Dilutions - do you compensate for matrix contribution from sample? Internal standards and selection Spectral deconvolution Uptake and rinse times Others??
23 Summary ICP-OES instruments are well suited for fertilizer analysis, with only limited exceptions Multiple options to cover a broad dynamic concentration range and get both low detection capability and minimize the need for dilutions Requires using ICP features at a higher level Instrument software manages most of this Can always try different options and run in the background Compare results from different configurations Don t need to include result in your mean until validated Doesn t take any extra analysis time Can result in improvement in data quality
Stop Worrying About Interferences With These ICP-OES Solutions
ASTS 2013 Agilent Science & Technology Symposium Stop Worrying About Interferences With These ICP-OES Solutions Steve Wall Agilent Technologies Page 1 Agilent ICP-OES The world's most productive high performance
More informationAutoMax Fast, automated method optimization
AutoMax Fast, automated method optimization Technical Overview 700 Series ICP-OES Introduction AutoMax eliminates manual optimization and provides fast, automated method development. A major advantage
More informationThe Latest Advances in Axially Viewed Simultaneous ICP-OES for Elemental Analysis
The Latest Advances in Axially Viewed Simultaneous ICP-OES for Elemental Analysis Application Note Inductively Coupled Plasma-Optical Emmision Spectrometers Author Michael B. Knowles Background Inductively
More informationThermo Scientific icap 7000 Plus Series ICP-OES: Innovative ICP-OES optical design
TECHNICAL NOTE 43333 Thermo Scientific icap 7000 Plus Series ICP-OES: Innovative ICP-OES optical design Keywords Optical design, Polychromator, Spectrometer Key Benefits The Thermo Scientific icap 7000
More informationDiode Laser Systems In Gas Measurement
Dr Roger Riley, Geotech Diode Laser Systems In Gas Measurement The application of laser diodes for improved biogas analysis Figure 2 Tuneable diode laser measurement technique Introduction The online analysis
More informationSimplicity. Reliability. Performance. ProdigyPlus
Simplicity Reliability Performance ProdigyPlus ProdigyPlus High Dispersion ICP Spectrometer All the capability you ll ever need in an ICP. From basic applications to the most complex research task, Prodigy
More informationDirections for running IC samples on the Shimadzu TOC analyzer. (5/18/2015 DER)
Directions for running IC samples on the Shimadzu TOC analyzer. (5/18/2015 DER) Turn on the TOC analyzer by pressing the on switch located in the lower left corner of the panel on the front of the instrument.
More informationAurora Group of Companies
Aurora Instruments t Ltd. Smart Solutions for Elemental Analysis Aurora Group of Companies Over 16 years, Aurora Instruments has been dedicated to designing, manufacturing and servicing analytical instruments.
More informationFor Client Review Only. All Rights Reserved. Advanstar Communications Inc. 2005
Tech Note Design Criteria for ICP Spectrometry Using Advanced Optical and CCD Technology The authors describe an ICP detection technology that combines photon-current conversion and a solid-state multichannel
More informationPreparing Remote Sensing Data for Natural Resources Mapping (image enhancement, rectifications )
Preparing Remote Sensing Data for Natural Resources Mapping (image enhancement, rectifications ) Why is this important What are the major approaches Examples of digital image enhancement Follow up exercises
More informationTrue simultaneous ICP-OES for unmatched speed and performance
True simultaneous ICP-OES for unmatched speed and performance Technical overview Introduction The Agilent 700 Series ICP-OES spectrometers combine state-of-the-art echelle optical design with innovative
More informationSuperior ICP-OES optical design for unmatched speed and performance
Superior ICP-OES optical design for unmatched speed and performance Technical Overview 5110 ICP-OES Introduction The Agilent 5110 ICP-OES combines a vertical torch, unique dual view and synchronous dual
More informationNew fraction collection features with the Agilent 220 micro plate sampler and micro plate sampling software rev. A.03. Technical Note.
New fraction collection features with the Agilent 220 micro plate sampler and micro plate sampling software rev. A.03 Technical Note Introduction The Agilent 220 micro plate sampler (MPS) is an essential
More informationDESIGN AND OPERATION OF A WIDE RANGE SEGMENTED GAMMA RAY SCANNING ASSAY INSTRUMENT FOR THE MEASUREMENT OF BOTH LOW AND INTERMEDIATE LEVEL WASTE
11-A-424-INMM DESIGN AND OPERATION OF A WIDE RANGE SEGMENTED GAMMA RAY SCANNING ASSAY INSTRUMENT FOR THE MEASUREMENT OF BOTH LOW AND INTERMEDIATE LEVEL WASTE John A. Mason, Marc R. Looman, Robert A. Price
More informationDetermination of the N-Nitrosamine Content in Rubber Articles Using the Agilent 7000A Triple Quadrupole GC/MS System
Determination of the N-Nitrosamine Content in Rubber Articles Using the Agilent 7A Triple Quadrupole GC/MS System Application Note Consumer Products Authors Yun Zou and Chongtian Yu Agilent Technologies
More informationProdigy DC Arc. The Ultimate Solution for Elemental Analysis of Solid Samples
Prodigy DC Arc The Ultimate Solution for Elemental Analysis of Solid Samples Why Choose DC Arc for Elemental Analysis Fast, easy, quantitative, elemental analyses of difficult samples are hallmarks of
More informationChem466 Lecture Notes. Spring, 2004
Chem466 Lecture Notes Spring, 004 Overview of the course: Many of you will use instruments for chemical analyses in lab. settings. Some of you will go into careers (medicine, pharmacology, forensic science,
More informationApplication note: A10-011A The Effect of Filter Selection on the LOD in the Fluorometric Determination of Histamine in Seafood
Fluorimeter 627/ Application note: A1-11A The Effect of Filter Selection on the in the Fluorometric Determination of Histamine in Seafood Introduction Histamine is a biogenic amine that can be formed in
More informationRFID Systems: Radio Architecture
RFID Systems: Radio Architecture 1 A discussion of radio architecture and RFID. What are the critical pieces? Familiarity with how radio and especially RFID radios are designed will allow you to make correct
More information30 Plex Human Luminex (Invitrogen Kit, Single Plate)
30 Plex Human Luminex (Invitrogen Kit, Single Plate) 1. Defrost samples and bring to room temperature. 2. Bring Kit components to room temperature: Wash solution 20x. Assay Diluent. Incubation buffer.
More informationRoger Bardsley, Applications Chemist; Teledyne Tekmar Page 1
Application Note Meeting the Korean Method ES 04607.1 for Naphthalene ( 나프탈렌 ) with Static and Dynamic Headspace GC/MS Roger Bardsley, Applications Chemist; Teledyne Tekmar Page 1 Introduction The Korean
More informationQUANTOF. High-resolution, accurate mass, quantitative time-of-flight MS technology
QUANTOF High-resolution, accurate mass, quantitative time-of-flight MS technology Orthogonal-acceleration time-of-flight (oatof) mass spectrometers are invaluable tools for the detection and identification
More informationLong Range Acoustic Classification
Approved for public release; distribution is unlimited. Long Range Acoustic Classification Authors: Ned B. Thammakhoune, Stephen W. Lang Sanders a Lockheed Martin Company P. O. Box 868 Nashua, New Hampshire
More informationPerformance Comparison of Spectrometers Featuring On-Axis and Off-Axis Grating Rotation
Performance Comparison of Spectrometers Featuring On-Axis and Off-Axis Rotation By: Michael Case and Roy Grayzel, Acton Research Corporation Introduction The majority of modern spectrographs and scanning
More informationThe FTNIR Myths... Misinformation or Truth
The FTNIR Myths... Misinformation or Truth Recently we have heard from potential customers that they have been told that FTNIR instruments are inferior to dispersive or monochromator based NIR instruments.
More informationThermo Scientific SPECTRONIC 200 Education
molecular spectroscopy Thermo Scientific SPECTRONIC 200 Education Part of Thermo Fisher Scientific Designed for the Teaching Laboratory Classroom Friendly Sample Compartment Whether you measure in 10 mm
More informationUnderstanding Mixers Terms Defined, and Measuring Performance
Understanding Mixers Terms Defined, and Measuring Performance Mixer Terms Defined Statistical Processing Applied to Mixers Today's stringent demands for precise electronic systems place a heavy burden
More informationSodium Thiosulphate and hydrochloric acid
Sodium Thiosulphate and hydrochloric acid Introduction The rate of reaction can be altered by varying temperature or concentration, or by changing the surface area of a solid reactant, or by adding a catalyst.
More informationCHARACTERISTICS OF REMOTELY SENSED IMAGERY. Radiometric Resolution
CHARACTERISTICS OF REMOTELY SENSED IMAGERY Radiometric Resolution There are a number of ways in which images can differ. One set of important differences relate to the various resolutions that images express.
More informationcontraa Hit the Mark! High-Resolution Continuum Source AAS
contraa Hit the Mark! High-Resolution Continuum Source AAS Intelligent AAS Technology for Tomorrow s Market The contraa series of Analytik Jena exceeds the performance of conventional AA spectrometers
More informationX-Supreme8000. A powerful innovative XRF analytical solution combining performance with flexibility
QUALITY A powerful innovative XRF analytical solution combining performance with flexibility Centre of Excellence For many years Oxford Instruments has been at the centre of innovative science and its
More informationUltrasensitive LC MS/MS: Agilent 6470 and 6495 LC-QQQ
Ultrasensitive LC MS/MS: Agilent 6470 and 6495 LC-QQQ ROCK SOLID Performance for Trace-Level Quantitation Agilent Technologies 1 Brief History of Agilent 6400 QQQ LC/MS 6410 2006 6460 Agilent Jet Stream
More informationThermo Scientific SPECTRONIC 200 Visible Spectrophotometer. The perfect. teaching instrument
Thermo Scientific SPECTRONIC 200 Visible Spectrophotometer The perfect teaching instrument Designed for the Teaching Laboratory Thermo Scientific SPECTRONIC spectrophotometers have served as core analytical
More informationAdvancing EDS Analysis in the SEM Quantitative XRF. International Microscopy Congress, September 5 th, Outline
Advancing EDS Analysis in the SEM with in-situ Quantitative XRF Brian J. Cross (1) & Kenny C. Witherspoon (2) 1) CrossRoads Scientific, El Granada, CA 94018, USA 2) ixrf Systems, Inc., Houston, TX 77059,
More informationTechnical Specifications for the procurement of Inductively Coupled Plasma Mass Spectrometer (ICP-MS)
Technical Specifications for the procurement of Inductively Coupled Plasma Mass Spectrometer (ICP-MS) Preamble An Inductively Coupled Plasma Mass Spectrometer (Quadrupole ICP-MS) is proposed to be procured
More informationPolymer Comparisons for the Storage and Trace Metal Analysis of Ultrapure Water with the Agilent 7500cs ICP-MS Application
Polymer Comparisons for the Storage and Trace Metal Analysis of Ultrapure Water with the Agilent 7500cs ICP-MS Application Semiconductor Authors Brad McKelvey, Shelley McIvor, and Bill Wiltse Seastar Chemicals
More informationWide-Band Imaging. Outline : CASS Radio Astronomy School Sept 2012 Narrabri, NSW, Australia. - What is wideband imaging?
Wide-Band Imaging 24-28 Sept 2012 Narrabri, NSW, Australia Outline : - What is wideband imaging? - Two Algorithms Urvashi Rau - Many Examples National Radio Astronomy Observatory Socorro, NM, USA 1/32
More informationApproaches to highest sensitivity analysis of selected Dioxin / Furan congeners:
Approaches to highest sensitivity analysis of selected Dioxin / Furan congeners: a.) Cryogenic Peak Zone Focusing (cyro - PZF) b.) Fast GC Dirk Krumwiede, Jeff Focant, Heinz Mehlmann, Daniela Cavagnino,
More informationReceiver Performance and Comparison of Incoherent (bolometer) and Coherent (receiver) detection
At ev gap /h the photons have sufficient energy to break the Cooper pairs and the SIS performance degrades. Receiver Performance and Comparison of Incoherent (bolometer) and Coherent (receiver) detection
More informationLC/MS/MS. Page Header. triple quadrupole mass spectrometer.
LC/MS/MS VARIAN, INC. 320-MS Page Header triple quadrupole mass spectrometer www.varianinc.com VARIAN, INC. 320-MS Unsurpassed commitment to innovation Varian, Inc. is an innovator and leader in mass spectrometry
More informationTest Report. Report No.: A001R Date: Dec.08,2016 Page 1 of 13. Applicant: Address: Report on the submitted sample(s) said to be:
Report No.: A001R20161130040-1 Date: Dec.08,2016 Page 1 of 13 Applicant: Address: Report on the submitted sample(s) said to be: Sample Name : See Sample Information Sample Model : MO8580 Mid Ocean Brands
More informationOzone Absorption Cross Sections Laboratory Measurements
Ozone Absorption Cross Sections Laboratory Measurements James B. Burkholder Chemical Sciences Division Earth System Research Laboratory NOAA Ozone Cross Section Workshop II Geneva, March 2010 Outline and
More informationWIDE ANGLE GEOMETRY EDXRF SPECTROMETERS WITH SECONDARY TARGET AND DIRECT EXCITATION MODES
Copyright(C)JCPDS-International Centre for Diffraction Data 2000, Advances in X-ray Analysis, Vol.42 11 Copyright(C)JCPDS-International Centre for Diffraction Data 2000, Advances in X-ray Analysis, Vol.42
More informationWalk Input Method. DesignShop V9 Basic Digitizing Quick Reference Guide
Walk Input Method DesignShop V9 Basic Digitizing Quick Reference Guide w w w. m e l c o u n i v e r s i t y. c o m Digitizing Tools and Basic Functions Selecting a Tool Click on the desired tool in the
More informationDurham Model Aquifer- Pumping test March 23, 2018
Durham Model Aquifer- Pumping test March 23, 2018 Analysis using MLU for Windows General setup A discussion in the LinkedIn group "Hydrogeology Forum" introduces the DMA pumping test. The aquifer is man-made
More informationFully Demountable Torch Installation Instructions (Axial Version)
Fully Demountable Torch Installation Instructions (Axial Version) Introduction Applications This instruction sheet covers the installation of the fully demountable torch for axial ICP-OES instruments (Vista-PRO,
More informationHigh collection efficiency MCPs for photon counting detectors
High collection efficiency MCPs for photon counting detectors D. A. Orlov, * T. Ruardij, S. Duarte Pinto, R. Glazenborg and E. Kernen PHOTONIS Netherlands BV, Dwazziewegen 2, 9301 ZR Roden, The Netherlands
More informationDigital Image Processing. Lecture # 6 Corner Detection & Color Processing
Digital Image Processing Lecture # 6 Corner Detection & Color Processing 1 Corners Corners (interest points) Unlike edges, corners (patches of pixels surrounding the corner) do not necessarily correspond
More informationApplication of optical measurement techniques for experimental modal analyses of lightweight structures
Application of optical measurement techniques for experimental modal analyses of lightweight structures C. Schedlinski, J. Schell, E. Biegler, J. Sauer ICS Engineering GmbH Am Lachengraben, Dreieich, Germany
More informationfile://c:\all_me\prive\projects\buizentester\internet\utracer3\utracer3_pag5.html
Page 1 of 6 To keep the hardware of the utracer as simple as possible, the complete operation of the utracer is performed under software control. The program which controls the utracer is called the Graphical
More informationKeysight Technologies Using a Wide-band Tunable Laser for Optical Filter Measurements
Keysight Technologies Using a Wide-band Tunable Laser for Optical Filter Measurements Article Reprint NASA grants Keysight Technologies permission to distribute the article Using a Wide-band Tunable Laser
More informationS1 TITAN Alloy LE Calibrations (P/N: )
S1 TITAN 600-800 Alloy LE Calibrations () Low Alloy Si P S Ti V Cr Mn Fe Co Ni Cu Nb Mo W Pb Analysis range, % LLD-2 LLD-0.15 LLD-0.3 LLD - 0.1 0.05-1.8 LLD - 9 0.1-2.0 75-100 LLD - 8 LLD - 5 LLD - 5 LLD-
More informationThe Multivariate Optical Element Platform. Technology Overview
The Multivariate Optical Element Platform Technology Overview What Does CIRTEMO Do? CIRTEMO designs and manufactures patented optical filters, called Multivariate Optical Elements (MOE), which are encoded
More informationProcessing of MA(or µ)-xrf Data with the M6 software
Processing of MA(or µ)-xrf Data with the M6 software Roald Tagle, Max Bügler, Falk Reinhardt, and Ulrich Waldschläger Bruker Nano Berlin Innovation with Integrity Outline 1. Introduction 2. From the object
More informationThermo Scientific SPECTRONIC 200
molecular spectroscopy Thermo Scientific SPECTRONIC 200 Part of Thermo Fisher Scientific The New Standard for Routine Measurements Robust, Multifunction Sample Compartment Whether you measure in 10 mm
More informationELEC E7210: Communication Theory. Lecture 11: MIMO Systems and Space-time Communications
ELEC E7210: Communication Theory Lecture 11: MIMO Systems and Space-time Communications Overview of the last lecture MIMO systems -parallel decomposition; - beamforming; - MIMO channel capacity MIMO Key
More informationCRL MASS SPECTROMETRY FACILITY INSTRUMENT USER MANUAL MALDI MICRO. Operating Instructions. Basement Spec Lab:
CRL MASS SPECTROMETRY FACILITY INSTRUMENT USER MANUAL MALDI MICRO Operating Instructions Basement Spec Lab: 00.097 crs Page of 2 This is a guide to using the MALDI Micro for those who have received training.
More informationUser s Guide. Windows Lucis Pro Plug-in for Photoshop and Photoshop Elements
User s Guide Windows Lucis Pro 6.1.1 Plug-in for Photoshop and Photoshop Elements The information contained in this manual is subject to change without notice. Microtechnics shall not be liable for errors
More informationThe Zeiss AiryScan System, Confocal Four.
The Zeiss AiryScan System, Confocal Four. Overview. The Zeiss AiryScan module is a segmented, radially stacked GaASP detector and collector system designed to subsample the airy disk of a point emission
More informationSubmillimeter (continued)
Submillimeter (continued) Dual Polarization, Sideband Separating Receiver Dual Mixer Unit The 12-m Receiver Here is where the receiver lives, at the telescope focus Receiver Performance T N (noise temperature)
More informationSUSIM UARS Calibration and Measurements of Solar UV Spectral Irradiance Variation ( )
SUSIM UARS Calibration and Measurements of Solar UV Spectral Irradiance Variation (2003-2005) Linton Floyd 1 Jeff Morrill 2 Lynn Herring 2 1 Interferometrics Inc., Herndon, VA 2 Naval Research Laboratory,
More informationWebinar Organizers. Ryan Shea. Don Miller. Joe Ryan. Support Specialist. Applications Specialist. Product Manager. Precision Digital Corporation
Webinar Organizers Joe Ryan Product Manager Precision Digital Corporation Ryan Shea Applications Specialist Precision Digital Corporation Don Miller Support Specialist Precision Digital Corporation Agenda,
More informationKNOW TRAINING MORE WITH. PerkinElmer Training Catalogue 2013 Relevant, interactive, rich in content.
PerkinElmer Training Catalogue 2013 Relevant, interactive, rich in content. KNOW MORE WITH TRAINING PERKINELMER MISSION For people. For the environment. For the shared goal of a healthier future. Improving
More informationRay Detection Digital Image Quality and Influential Factors
7th World Conference on Nondestructive Testing, 25-28 Oct 2008, Shanghai, China Ray Detection Digital Image Quality and Influential Factors Xiangzhao ZENG (Qingyuan, Guangdong, China Guangdong Yingquan
More informationTESTING FLAT-PANEL IMAGING SYSTEMS: What the Medical Physicist Needs to Know. JAMES A. TOMLINSON, M.S., D.A.B.R. Diagnostic Radiological Physicist
TESTING FLAT-PANEL IMAGING SYSTEMS: What the Medical Physicist Needs to Know JAMES A. TOMLINSON, M.S., D.A.B.R. Diagnostic Radiological Physicist Topics Image Uniformity and Artifacts Image Quality - Detail
More informationOptimized Semi-Flexible Matrix Array Probes for Large Rotor Shafts and DGS Sizing Diagram Simulation Tool
19 th World Conference on Non-Destructive Testing 2016 Optimized Semi-Flexible Matrix Array Probes for Large Rotor Shafts and DGS Sizing Diagram Simulation Tool Dany DEVOS 1, Guy MAES 1, Patrick TREMBLAY
More informationWhat is a WQSensor? Software Installation. Uninstalling WQSensors Software. NexSens Technology, Inc. TABLE OF CONTENTS
TABLE OF CONTENTS 1 Sensor Operation...3 1.1 Ion Selective Electrode Sensors...3 1.1.1 WQ-CA Calcium ISE Sensor... 3 1.1.2 Making ISE Sensor Measurements... 4 1.1.3 Maintenance and Care... 9 1.1.4 ISE
More informationIntroducing the Agilent 7000A Triple Quadrupole GC/MS
Introducing the Agilent 7000A Triple Quadrupole GC/MS Paul Zavitsanos, Joe Weitzel, Monty Benefiel and Terry Sheehan May 2008 Page 1 What s a Triple Quad? Page 2 GC/MS Triple Quad (QQQ) Collision Gas (N2
More informationPhysics 4C Chabot College Scott Hildreth
Physics 4C Chabot College Scott Hildreth The Inverse Square Law for Light Intensity vs. Distance Using Microwaves Experiment Goals: Experimentally test the inverse square law for light using Microwaves.
More informationVery Long Baseline Interferometry
Very Long Baseline Interferometry Cormac Reynolds, JIVE European Radio Interferometry School, Bonn 12 Sept. 2007 VLBI Arrays EVN (Europe, China, South Africa, Arecibo) VLBA (USA) EVN + VLBA coordinate
More information12 Projectile Motion 12 - Page 1 of 9. Projectile Motion
12 Projectile Motion 12 - Page 1 of 9 Equipment Projectile Motion 1 Mini Launcher ME-6825A 2 Photogate ME-9498A 1 Photogate Bracket ME-6821A 1 Time of Flight ME-6810 1 Table Clamp ME-9472 1 Rod Base ME-8735
More informationPixel Response Effects on CCD Camera Gain Calibration
1 of 7 1/21/2014 3:03 PM HO M E P R O D UC T S B R IE F S T E C H NO T E S S UP P O RT P UR C HA S E NE W S W E B T O O L S INF O C O NTA C T Pixel Response Effects on CCD Camera Gain Calibration Copyright
More informationSoftware for Electron and Ion Beam Column Design. An integrated workplace for simulating and optimizing electron and ion beam columns
OPTICS Software for Electron and Ion Beam Column Design An integrated workplace for simulating and optimizing electron and ion beam columns Base Package (OPTICS) Field computation Imaging and paraxial
More informationOptimizing Instruments for Modern HPLC Columns
Optimizing Instruments for Modern HPLC Columns Hillel K. Brandes, Richard A. Henry, David S. Bell, and Wayne K. Way Supelco, Div. of Sigma-Aldrich, Bellefonte, PA 16823 USA T411036 sigma-aldrich.com Abstract
More informationNoise Analysis of AHR Spectrometer Author: Andrew Xiang
1. Introduction Noise Analysis of AHR Spectrometer Author: Andrew Xiang The noise from Spectrometer can be very confusing. We will categorize different noise and analyze them in this document from spectrometer
More informationThe SS6000 Gold Mate Series For analyzing all precious metals and other elements from Mg to U
The SS6000 Gold Mate Series For analyzing all precious metals and other elements from Mg to U Portable desk top EDXRF analyzers Responsive, bright, color touch screen display Uses Silicon Drift or Silicon
More informationTarget Temperature Effect on Eddy-Current Displacement Sensing
Target Temperature Effect on Eddy-Current Displacement Sensing Darko Vyroubal Karlovac University of Applied Sciences Karlovac, Croatia, darko.vyroubal@vuka.hr Igor Lacković Faculty of Electrical Engineering
More informationFast Raman Spectral Imaging Using Chirped Femtosecond Lasers
Fast Raman Spectral Imaging Using Chirped Femtosecond Lasers Dan Fu 1, Gary Holtom 1, Christian Freudiger 1, Xu Zhang 2, Xiaoliang Sunney Xie 1 1. Department of Chemistry and Chemical Biology, Harvard
More informationQualitative analysis tutorial for Tracer III SD and V+ data
Qualitative analysis tutorial for Tracer III SD and V+ data Outline What does the spectrum mean? What to watch out for How to normalize Using Artax What does the spectrum mean? Bremsstrahlung radiation
More informationIntroduction of a Single Chip TLD System for Patient Dosimetry
Introduction of a Single Chip TLD System for Patient Dosimetry C. Hranitzky a, M. Halda a, G. Müller a, B. Obryk b, H. Stadtmann a* a Austrian Research Centers GmbH ARC, 2444 Seibersdorf, Austria. b Institute
More informationAbstract No. 32. Arne Bengtson and Tania Irebo. Swerea KIMAB AB, Isafjordsgatan 28A, SE Kista, Sweden
Abstract No. 32 Ultraviolet Fluorescence using a deep UV LED source and multiple optical filters new possibilities for advanced on-line surface inspection Arne Bengtson and Tania Irebo Swerea KIMAB AB,
More informationFLASH LiDAR KEY BENEFITS
In 2013, 1.2 million people died in vehicle accidents. That is one death every 25 seconds. Some of these lives could have been saved with vehicles that have a better understanding of the world around them
More informationResidual Gas Analyzers
Residual Gas Analyzers RGA100/200/300 100 amu, 200 amu and 300 amu systems SRS Residual Gas Analyzers 100, 200 and 300 amu systems Better than 1 amu resolution 6 decades of dynamic range 5 10 14 Torr detection
More informationName: Lab Partner: Section:
Chapter 11 Wave Phenomena Name: Lab Partner: Section: 11.1 Purpose Wave phenomena using sound waves will be explored in this experiment. Standing waves and beats will be examined. The speed of sound will
More informationHigh Performance Current Transducer IT 200-S ULTRASTAB = A. ε L
High Performance Current Transducer IT 200-S ULTRASTAB For the electronic measurement of currents: DC, AC, pulsed..., with galvanic isolation between the primary circuit and the secondary circuit. I PM
More informationSurface Analysis of one Pound from the Egyptian Coins
Surface Analysis of one Pound from the Egyptian Coins S. A. Abd El Aal 1, N.Dawood 2, and A. I. Helal 1 1-Central Lab. for Elemental & Isotopic Analysis, NRC, AEA. 2-Taiba University Saudi Arabia. ABSTRACT
More informationCompliance Engineering Ireland Ltd RAYSTOWN, RATOATH ROAD, ASHBOURNE, CO. MEATH, IRELAND Tel: Fax:
An Coimisiún um Rialáil Cumarsáide Abbey Court Irish Life Centre Lower Abbey Street Dublin 1 Tel +353 1 804 9600 Fax +353 1 804 9680 Email info@comreg.ie Web www.comreg.ie Programme of Measurement of Non-Ionising
More informationSpectral Analysis of the LUND/DMI Earthshine Telescope and Filters
Spectral Analysis of the LUND/DMI Earthshine Telescope and Filters 12 August 2011-08-12 Ahmad Darudi & Rodrigo Badínez A1 1. Spectral Analysis of the telescope and Filters This section reports the characterization
More informationTCXO Application vs. OCXO Application Dave Kenny
Advances in IC technology have led to enhancements in both OCXO s and TCXO s that have blurred their historical differences. As technology has improved, the functionality of both types of oscillators has
More informationbrief history of photography foveon X3 imager technology description
brief history of photography foveon X3 imager technology description imaging technology 30,000 BC chauvet-pont-d arc pinhole camera principle first described by Aristotle fourth century B.C. oldest known
More informationZone. ystem. Handbook. Part 2 The Zone System in Practice. by Jeff Curto
A Zone S ystem Handbook Part 2 The Zone System in Practice by This handout was produced in support of s Camera Position Podcast. Reproduction and redistribution of this document is fine, so long as the
More informationCHEMOMETRICS IN SPECTROSCOPY Part 27: Linearity in Calibration
This column was originally published in Spectroscopy, 13(6), p. 19-21 (1998) CHEMOMETRICS IN SPECTROSCOPY Part 27: Linearity in Calibration by Howard Mark and Jerome Workman Those who know us know that
More informationRECOMMENDATION ITU-R SM Method for measurements of radio noise
Rec. ITU-R SM.1753 1 RECOMMENDATION ITU-R SM.1753 Method for measurements of radio noise (Question ITU-R 1/45) (2006) Scope For radio noise measurements there is a need to have a uniform, frequency-independent
More informationOPTICS AND LASER PHYSICS LABORATORY #10 INSIDE A LASER CAVITY -- EXPLORING STABILITY, POLARIZATION, AND MODES with Mark Chawla and Chris Baird
-- EXPLORING STABILITY, POLARIZATION, AND MODES with Mark Chawla and Chris Baird What is a laser cavity and how is it deemed to be stable? Most laser cavities are made up of a surprisingly small number
More informationCHEM*3440 Instrumental Analysis Mid-Term Examination Fall Duration: 2 hours
CHEM*344 Instrumental Analysis Mid-Term Examination Fall 4 Duration: hours. ( points) An atomic absorption experiment found the following results for a series of standard solutions for dissolved palladium
More informationCallidus quickstart. Introduction. Program Download and installation
Callidus quickstart Introduction Thank you for choosing the Callidus planning system. We are sure that in a short period of time you will find the product becomes a valuable tool within your organization.
More informationSouthern African Large Telescope. RSS CCD Geometry
Southern African Large Telescope RSS CCD Geometry Kenneth Nordsieck University of Wisconsin Document Number: SALT-30AM0011 v 1.0 9 May, 2012 Change History Rev Date Description 1.0 9 May, 2012 Original
More informationThermo Scientific SPECTRONIC 200 Visible Spectrophotometer. The perfect tool. for routine measurements
Thermo Scientific SPECTRONIC 200 Visible Spectrophotometer The perfect tool for routine measurements The Standard for Routine Measurements Thermo Scientific SPECTRONIC spectrophotometers have served as
More informationRed/Far-Red Sensor SKR 110. Skye Instruments Ltd., 21 Ddole Enterprise Park, Llandrindod Wells, Powys LD1 6DF UK Tel: +44 (0)
SKR 110 Skye Instruments Ltd., 21 Ddole Enterprise Park, Llandrindod Wells, Powys LD1 6DF UK Tel: +44 (0) 1597 824811 skyemail@skyeinstruments.com www.skyeinstruments.com Iss. 1.1 Skye Instruments Ltd.
More informationA New Noise Parameter Measurement Method Results in More than 100x Speed Improvement and Enhanced Measurement Accuracy
MAURY MICROWAVE CORPORATION March 2013 A New Noise Parameter Measurement Method Results in More than 100x Speed Improvement and Enhanced Measurement Accuracy Gary Simpson 1, David Ballo 2, Joel Dunsmore
More information