| 00: Index of TDTS Notes May 2009 |
19 May 2009 |
35Kb |
 |
| 01: Uptake Rates for Tube Type, Axial Diffusive Samplers |
25 Jul 2006 |
404Kb |
|
| 02: Prediction of Uptake Rates for Diffusive Tubes |
07 May 2009 |
39Kb |
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| 03: National and International Standard Methods Related to Speciated Monitoring of Vapour-phase Organic Chemicals in Air (Updated) |
05 Dec 2008 |
73Kb |
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| 05: Advice on sorbent selection, tube conditioning tube storage and air sampling |
07 May 2009 |
93Kb |
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| 06: Problem Solving |
07 May 2009 |
1071Kb |
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| 07: Calibration - Preparing and Introducing Thermal Desorption Standards using Sorbent Tubes |
07 May 2009 |
466Kb |
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| 08: Principles of Diffusive Monitoring |
07 May 2009 |
85Kb |
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| 09: Monitoring Materials and Processes for VOCs at High and Trace Levels |
07 May 2009 |
640Kb |
|
| 10: Use of Diffusive Samplers with Thermal Desorption - Capillary GC Analysis for Monitoring Volatile Organic Compounds (VOCs) in Ambient Air |
25 Jul 2006 |
423Kb |
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| 11: Thermal Desorption - the Good, the Bad and the Ugly |
07 May 2009 |
99Kb |
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| 12: About thermal desorption - a basic introduction |
07 May 2009 |
43Kb |
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| 13: Evaluation of a new device for non-invasive biological monitoring of VOCs |
07 May 2009 |
474Kb |
|
| 14: Analysis of labile, high-boiling organic vapours known to cause contamination issues when present in Semiconductor cleanroom fabrication facilities |
07 May 2009 |
288Kb |
|
| 15: On-line process control of speciated organic chemicals in carbon dioxide and other industrial gases at sub-ppb levels |
07 May 2009 |
478Kb |
|
| 16: Round the clock, on-line and cryogen-free monitoring of hydrocarbons from acetylene ot trimethyl benzene in ambient air |
07 May 2009 |
491Kb |
|
| 17: UNITY thermal desorber - GC-FID sensitivity |
07 May 2009 |
41Kb |
|
| 18: Development in the determination of nitrous oxide using thermal desorption - GC |
07 May 2009 |
36Kb |
|
| 19:Minimising artefacts - considerations for storage & transportation of sorbent tubes |
07 May 2009 |
436Kb |
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| 20. Confirming sorbent tube retention volumes and checking for analyte breakthrough |
07 May 2009 |
190Kb |
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| 21: Analytical thermal desorption: developing and optimising methods |
19 May 2009 |
39Kb |
|
| 22: Selection of gas flows and split ratios during thermal desorption |
19 May 2009 |
42Kb |
|
| 23: Utilising the UNITY method development mode to analyse dried foodstuffs |
07 May 2009 |
346Kb |
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| 24: Using UNITY to recollect desorbed samples for repeat analysis |
07 May 2009 |
282Kb |
|
| 25: Calculating atmospheric concentrations from analyte masses retained on sorbent tubes |
01 Jun 2009 |
38Kb |
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| 26: Minimising Analytical Interference from Water during the Analysis of Sorbent Tubes |
19 May 2009 |
32Kb |
|
| 27: Sampling Methods for Monitoring VOCs in Air by Thermal Desorption -GC(-MS) |
19 May 2009 |
2663Kb |
|
| 28: Optimising Analytical Performance and Extending the Application Range of Thermal Desorption for Monitoring Air Indoors and Inside Vehicle Cabins |
19 May 2009 |
584Kb |
|
| 29: VOC Air Monitoring Technology and its Application to Contaminated Land |
04 Mar 2003 |
272Kb |
|
| 30: Certified Reference Materials for Analysis of VOCs in Air by Thermal Desorption (TD) - GC |
19 May 2009 |
67Kb |
|
| 32: The analysis of sulphur compounds using on-line and off-line thermal desorption - GC(MS) |
19 May 2009 |
1212Kb |
|
| 33: Analysis of the Interior Atmosphere Of A Saloon Car Using Thermal Desorption and GC/MS |
19 May 2009 |
861Kb |
|
| 34: Monitoring Trace Level High-Boiling Compounds in Air |
19 May 2009 |
58Kb |
|
| 35: Thermal Desorption of Dioctyl Phthalate and Other Plasticizers |
19 May 2009 |
102Kb |
|
| 36: The application of automated mass spectral deconvolution (AMDIS) using a TD GCMS method, for the analysis of target chemical warfare agents in air |
16 Oct 2006 |
839Kb |
|
| 37: Workplace air monitoring using pumped sampling onto sorbent tubes and thermal desorption |
19 May 2009 |
1168Kb |
|
| 38 Low Occupational Exposure Limit Levels Favouring Analysis by Thermal Desorption - GC(-MS) |
19 Oct 2007 |
133Kb |
|
| 39: Analysis of semi-volatile phosphorus pesticides using MiT thermal desorption systems - Demonstration of method validation using SecureTDQ |
19 May 2009 |
206Kb |
|
| 40: Direct Desorption Of Volatile And Semi-Volatile Organic Compounds From Furnishings Such As Leather Or Textiles |
19 May 2009 |
227Kb |
|
| 41: Analysis of the Residual Solvent Dimethyl sulfoxide in a Drug Precursor |
19 May 2009 |
66Kb |
|
| 42: Uptake Rates for Radial Diffusive Samplers |
04 Mar 2003 |
31Kb |
|
| 43: Large-scale monitoring of mono ethylene glycol (MEG) vapour in natural gas using pumped sampling onto Tenax tubes followed by thermal desorption - capillary GC analysis |
19 May 2009 |
70Kb |
|
| 44: the analysis of free-VX from sorbent tubes at low and sub-nanogram levels |
19 May 2009 |
177Kb |
|
| 45: Trace detection of proscribed drugs by UNITY TD-GC/MS |
19 May 2009 |
56Kb |
|
| 46: Comparing thermal desorption with carbon disulphide extraction of charcoal for air monitoring methods |
19 May 2009 |
377Kb |
|
| 47: The Analysis of Landfill Gas Compounds using Thermal Desorption GC/MS and a Retention Time Locked Database |
19 May 2009 |
1223Kb |
|
| 49: Fence-line and ambient monitoring of benzene and other hydrocarbons using diffusive sampling and thermal desorption analysis |
19 May 2009 |
1898Kb |
|
| 51: Characterisation of a Natural Product using SensorTive Technology |
19 May 2009 |
119Kb |
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| 52: The use of Thermal Desorption-GC(/MS) in flavour and fragrance profiling and food/consumer product analysis |
19 May 2009 |
1018Kb |
|
| 53: Quantitative Recovery of High Boiling (> 450°C) Semi-Volatiles (SVOCs) using Thermal Desorption-GC/MS |
19 May 2009 |
142Kb |
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| 55: Using the FLEC Cell to Determine Volatile Organic Emissions from Indoor Materials and Products |
19 May 2009 |
152Kb |
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| 56: TD-GC-MS analysis of VOCs for materials emissions testing |
30 Jun 2005 |
164Kb |
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| 57: Characterisation of paint samples by direct desorption |
19 May 2009 |
264Kb |
|
| 58. The Application of Thermal Desorption to Forensic Investigations |
24 Jul 2006 |
675Kb |
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| 59 Direct desorption of Car Trim Materials for Volatile Organic Compounds (VOC) and Semi-volatile Organic Compounds (SVOC) analysis. In accordance with method VDA 278 |
07 May 2009 |
860Kb |
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| 60: The complementary role of thermal desorption (TD) alongside other sample preparation/introduction technologies for Gas Chromatography (GC) |
19 May 2009 |
36Kb |
|
| 61: Diffusion Locking Technology |
19 May 2009 |
498Kb |
|
| 62: Materials emissions testing in the semiconductor and associated industries |
19 May 2009 |
491Kb |
|
| 63: Using the TT24-7 with twin electrically-cooled focusing traps for continuous monitoring of trace level toxic chemicals (e.g. Chemical Warfare Agents) in air |
19 May 2009 |
817Kb |
|
| 64: Simultaneous TD-GC(/MS) analysis of VOCs and Semi-VOCs |
19 May 2009 |
1200Kb |
|
| 65: Automating the measurement of VOCs and semi-VOCs in building materials and car trim components using direct thermal desorption |
19 May 2009 |
1131Kb |
|
| 66: Improving the identification and measurement of trace odorous and toxic components during materials emissions testing |
19 May 2009 |
714Kb |
|
| 67: Using the Micro-Chamber / Thermal Extractor (µ-CTE) to automate materials emissions testing for industrial quality control |
19 May 2009 |
1222Kb |
|
| 69: The Micro-Chamber / Thermal Extractor - the Innovative, Rapid and Cost Effective Approach for Testing VOC Emissions from Materials |
19 May 2009 |
177Kb |
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| 70: Materials emissions testing using the FLEC Cell Testing recovery and sink effects |
01 Jun 2009 |
22Kb |
|
| 71: Summary of FLEC Applications |
19 May 2009 |
50Kb |
|
| 72: An Introduction to Emission Cells and Comparison to Small Chambers for Materials Emissions Testing |
01 Jun 2009 |
98Kb |
|
| 73: Summary of peer-reviewed publication: ‘A microscale device for measuring emissions from materials for indoor use’ |
22 Apr 2008 |
375Kb |
|
| 74: Summary of peer-reviewed publication: ‘Emission cells and comparison to small chambers for materials emissions testing’ (Source: www.gefahrstoffe.de) |
19 May 2008 |
1784Kb |
|
| 75: Liquid Standard Injection, Tube Impedance and Other Factors which may Cause Discrimination during the Calibration of Thermal Desorption Methods |
19 May 2009 |
315Kb |
|
| 77: Using Thermal Desorption for Industrial (Stack) Emission Testing |
19 May 2009 |
816Kb |
|
| 78: Low ppt levels of geosmin, methyl-i-borneol and other odorants in drinking water using headspace – thermal desorption (HS-TD) |
19 May 2009 |
1601Kb |
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| 78b: Supplement to TDTS 78 - Low ppt levels of odorants in drinking water using headspace – thermal desorption (HS-TD) |
19 May 2009 |
587Kb |
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| 79: Air monitoring - the respective advantages and applications of canisters and tubes |
19 May 2009 |
460Kb |
|
| 80: Evaluation of a ‘Soil Gas’ sorbent tube for improving the measurement of volatile and semi-volatile fuel vapors in soil contaminated land |
19 May 2009 |
987Kb |
|
| 81: Analysis of canister air samples using cryogen-free thermal desorption in compliance with US EPA method TO-15 |
23 Jun 2009 |
482Kb |
|
| 82: TubeTAG - Enhanced tracking of sample- and tube-related information for thermal desorption |
19 May 2009 |
194Kb |
|
| 83: Enhancing TD-GC/MS methods for trace compound analysis using ClearView™ reprocessing software |
19 May 2009 |
1824Kb |
|
| 84: Using thermal desorption to enhance aroma profiling by GC/MS – featuring example applications from the tobacco industry |
19 May 2009 |
1758Kb |
|
| 85: GC/MS data analysis using ClearView™ reprocessing software: Dealing with common ions |
19 May 2009 |
550Kb |
|
| 87: A cryogen-free method for monitoring trace greenhouse gases in air |
05 May 2009 |
465Kb |
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| Application Enquiry Form |
01 Jul 2005 |
52Kb |
 |
| Application Enquiry Form (German) |
30 Jun 2005 |
52Kb |
|
| Applications Enquiry Form (French) |
30 Jun 2005 |
52Kb |
|
| Paper: Chemical Warfare Agents and Use of Thermal Desorption-GC/MS to Achieve Improved Trace-level Detection (LC-GC Homeland Security Supplement, April 2009) |
05 May 2009 |
5250Kb |
|
| Paper: Enhanced GC-MS aroma profiling using thermal desorption technologies (Separation Science, September 2008) |
11 Sep 2008 |
3656Kb |
|
| Paper: Enhancing GCMS analysis of trace compounds using a dynamic approach to reducing background interference (The Column, July 2008) |
11 Sep 2008 |
1801Kb |
|
| Paper: Evaluation of a new Dynamic Background Compensation Algorithm for Improving Aroma Characterisation by Thermal Desorption – GC-MS (Chromatography Today, October 2008) |
20 Oct 2008 |
608Kb |
|
| Poster (PittCon 2009): Analytical Tools for Product Development, Quality Control and Troubleshooting in the Tobacco Industry |
19 Mar 2009 |
1682Kb |
|
| Poster (PittCon 2009): Introducing a New Advanced Data Reprocessing Software for Mass Spectrometry from ALMSCO International |
19 Mar 2009 |
1432Kb |
|
| Poster (PittCon 2009): Introducing a New High Sensitivity Benchtop Time of Flight Mass Spectrometer (BenchTOF-dx), Incorporating On-Line Spectral Dynamic Background Compensation (DBC) |
19 Mar 2009 |
1526Kb |
|
| Poster (PittCon 2009): Recent Advances in the Analysis of Semi-Volatile Organic Compounds using Thermal Desorption-GC/MS |
19 Mar 2009 |
880Kb |
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| Poster (PittCon 2009): Recent Enhancements to Monitoring Volatiles in Air by Thermal Desorption |
19 Mar 2009 |
645Kb |
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