SISWEB Application Notes / Short Path Thermal Desorption System Accessories

Note 103: EPA Method 325B, Novel Thermal Desorption Instrument Modification to Improve Sensitivity

Note 102: Identification of Contaminants in Powdered Beverages by Direct Extraction Thermal Desorption GC/MS

Note 101: Identification of Contaminants in Powdered Foods by Direct Extraction Thermal Desorption GC/MS

Note 100: Volatile and Semi-Volatile Profile Comparison of Whole Versus Cracked Versus Dry Homogenized Barley Grains by Direct Thermal Extraction

Note 99: Volatile and Semi-Volatile Profile Comparison of Whole vs. Dry Homogenized Wheat, Rye and Barley Grains by Direct Thermal Extraction GC/MS

Note 98: Flavor and Aroma Profiles of Truffle Oils by Thermal Desorption GC/MS

Note 97: Flavor Profiles of Imported and Domestic Beers by Purge & Trap Thermal Desorption GC/MS

Note 96: Reducing Warping in Mass Spectrometer Filaments, with SISAlloy® Yttria/Rhenium Filaments

Note 95: Detection of Explosives on Clothing Material by Direct and AirSampling Thermal Desorption GC/MS

Note 94: Detection of Nepetalactone in the Nepeta Cataria Plant by Thermal Desorption GC/MS

Note 93: Detection of Benzene in Carbonated Beverages with Purge & Trap Thermal Desorption GC/MS

Note 92: Yttria Coated Mass Spectrometer Filaments

Note 91: AutoProbe DEP Probe Tip Temperatures

Note 90: An Automated MS Direct Probe for use in an Open Access Environment

Note 89: Quantitation of Organics via a Mass Spectrometer Automated Direct Probe

Note 88: Analysis of Silicone Contaminants on Electronic Components by Thermal Desorption GC-MS

Note 87: Design and Development of an Automated Direct Probe for a Mass Spectrometer

Note 86: Simulation of a Unique Cylindrical Quadrupole Mass Analyzer Using SIMION 7.0.

Note 85: Replacing an Electron Multiplier in the Agilent (HP) 5973 MSD

Note 84: Vacuum Pump Exhaust Filters - Charcoal Exhaust Traps

Note 83: Vacuum Pump Exhaust Filters - Oil Mist Eliminators

Note 82: Vacuum Pump Exhaust Filters

Note 81: Rapid Bacterial Chemotaxonomy By DirectProbe/MSD

Note 80: Design, Development and Testing of a Microprocessor ControlledAutomated Short Path Thermal Desorption Apparatus

Note 79: Volatile Organic Compounds From Electron Beam Cured and Partially Electron Beam Cured Packaging Using Automated Short Path Thermal Desorption

Note 78: A New Solution to Eliminate MS Down-Time With No-Tool-Changing of Analytical GC Columns

Note 77: The Determination of Volatile Organic Compounds in VacuumSystem Components

Note 76: Determination of the Sensitivity of a CRIMS System

Note 75: An Apparatus for Sampling Volatile Organics From LivePlant Material Using Short Path Thermal Desorption

Note 74: Examination of Source Design in Electrospray-TOF Using SIMION 3D

Note 73: The Analysis of Perfumes and their Effect on Indoor Air Pollution

Note 72: 1998 Version of the NIST/EPA/NIH Mass Spectral Library, NIST98

Note 71: Flavor Profile Determination of Rice Samples Using Shor tPath Thermal Desorption GC Methods

Note 70: Application of SIMION 6.0 To a Study of the Finkelstein Ion Source: Part II

Note 69: Application of SIMION 6.0 To a Study of the Finkelstein Ion Source: Part 1

Note 68: Use of a PC Plug-In UV-Vis Spectrometer To Monitor the Plasma Conditions In GC-CRIMS

Note 67: Using Chemical Reaction Interface Mass Spectrometry (CRIMS) To Monitor Bacterial Transport In In Situ Bioremediation

Note 66: Probe Tip Design For the Optimization of Direct Insertion Probe Performance

Note 65: Determination of Ethylene by Adsorbent Trapping and Thermal Desorption - Gas Chromatography

Note 64: Comparison of Various GC/MS Techniques For the Analysis of Black Pepper (Piper Nigrum)

Note 63: Determination of Volatile and Semi-Volatile Organics in Printer Toners Using Thermal Desorption GC Techniques

Note 62: Analysis of Polymer Samples Using a Direct Insertion Probe and EI Ionization

Note 61: Analysis of Sugars Via a New DEP Probe Tip For Use With theDirect Probe On the HP5973 MSD

Note 60: Programmable Temperature Ramping of Samples Analyzed ViaDirect Thermal Extraction GC/MS

Note 59: Computer Modeling of a TOF Reflectron With Gridless Reflector Using SIMION 3D

Note 58: Direct Probe Analysis and Identification of Multicomponent Pharmaceutical Samples via Electron Impact MS

Note 57: Aroma Profiles of Lavandula species

Note 56: Mass Spec Maintenance & Cleaning Utilizing Micro-Mesh® Abrasive Sheets

Note 55: Seasonal Variation in Flower Volatiles

Note 54: Identification of Volatile Organic Compounds in Office Products

Note 53: SIMION 3D v6.0 Ion Optics Simulation Software

Note 52: Computer Modeling of Ion Optics in Time-of-Flight mass Spectrometry Using SIMION 3D

Note 51: Development and Characterization of a New Chemical Reaction Interface for the Detection of Nonradioisotopically Labeled Analytes Using Mass Spectrometry (CRIMS)

Note 50: The Analysis of Multiple Component Drug Samples Using a Direct Probe Interfaced to the HP 5973 MSD

Note 49: Analysis of Cocaine Utilizing a New Direct Insertion Probe on a Hewlett Packard 5973 MSD

Note 48: Demonstration of Sensitivity Levels For the Detection of Caffeine Using a New Direct Probe and Inlet for the HP 5973 MSD

Note 47: The Application Of SIMION 6.0 To Problems In Time-of-Flight Mass Spectrometry

Note 46: Delayed Extraction and Laser Desorption: Time-lag Focusing and Beyond

Note 45: Application of SIMION 6.0 to Filament Design for Mass Spectrometer Ionization Sources

Note 44: The Design Of a New Direct Probe Inlet For a Mass Spectrometer

Note 43: Volatile Organic Composition In Blueberries

Note 42: The Influence of Pump Oil Purity on Roughing Pumps

Note 41: Hydrocarbon Production in Pine by Direct Thermal Extraction

Note 40: Comparison of Septa by Direct Thermal Extraction

Note 39: Comparison of Sensitivity Of Headspace GC, Purge and Trap Thermal Desorption and Direct Thermal Extraction Techniques For Volatile Organics

Note 38: A New Micro Cryo-Trap For Trapping Of Volatiles At the Front Of a GC Capillary Column

Note 37: Volatile Organic Emissions from Automobile Tires

Note 36: Identification Of Volatile Organic Compounds In a New Automobile

Note 35: Volatile Organics Composition of Cranberries

Note 34: Selection Of Thermal Desorption and Cryo-Trap Parameters In the Analysis Of Teas

Note 33: Changes in Volatile Organic Composition in Milk Over Time

Note 32: Selection and Use of Adsorbent Resins for Purge and Trap Thermal Desorption Applications

Note 31: Volatile Organic Composition in Several Cultivars of Peaches

Note 30: Comparison Of Cooking Oils By Direct Thermal Extraction and Purge and Trap GC/MS

Note 29: Analysis Of Volatile Organics In Oil Base Paints By Automated Headspace Sampling and GC Cryo-Focusing

Note 28: Analysis Of Volatile Organics In Latex Paints By Automated Headspace Sampling and GC Cryo-Focusing

Note 27: Analysis of Volatile Organics In Soils By Automated Headspace GC

Note 26: Volatile Organics Present in Recycled Air Aboard a Commercial Airliner

Note 25: Flavor and Aroma in Natural Bee Honey

Note 24: Selection of GC Guard Columns For Use With the GC Cryo-Trap

Note 23: Frangrance Qualities in Colognes

Note 22: Comparison Of Volatile Compounds In Latex Paints

Note 21: Detection and Identification Of Volatile and Semi-Volatile Organics In Synthetic Polymers Used In Food and Pharmaceutical Packaging

Note 20: Using Direct Thermal Desorption to Assess the Potential Pool of Styrene and 4-Phenylcyclohexene In Latex-Backed Carpets

Note 19: A New Programmable Cryo-Cooling/Heating Trap for the Cryo-Focusing of Volatiles and Semi-Volatiles at the Head of GC Capillary Columns

Note 18: Determination of Volatile Organic Compounds In Mushrooms

Note 17: Identification of Volatile Organics in Wines Over Time

Note 16: Analysis of Indoor Air and Sources of Indoor Air Contamination by Thermal Desorption

Note 14: Identification of Volatiles and Semi-Volatiles In Carbonated Colas

Note 13: Identification and Quantification of Semi-Volatiles In Soil Using Direct Thermal Desorption

Note 12: Identification of the Volatile and Semi-Volatile Organics In Chewing Gums By Direct Thermal Desorption

Note 11: Flavor/Fragrance Profiles of Instant and Ground Coffees By Short Path Thermal Desorption

Note 10: Quantification of Naphthalene In a Contaminated Pharmaceutical Product By Short Path Thermal Desorption

Note 9: Methodologies For the Quantification Of Purge and Trap Thermal Desorption and Direct Thermal Desorption Analyses

Note 8: Detection of Volatile Organic Compounds In Liquids Utilizing the Short Path Thermal Desorption System

Note 7: Chemical Residue Analysis of Pharmaceuticals Using The Short Path Thermal Desorption System

Note 6: Direct Thermal Analysis of Plastic Food Wraps Using the Short Path Thermal Desorption System

Note 5: Direct Thermal Analysis Using the Short Path Thermal Desorption System

Note 4: Direct Analysis of Spices and Coffee

Note 3: Indoor Air Pollution

Note 2: Detection of Arson Accelerants Using Dynamic Headspace with Tenax® Cartridges Thermal Desorption and Cryofocusing

Note 1: Determination of Off-Odors and Other Volatile Organics In Food Packaging Films By Direct Thermal Analysis-GC-MS

Tech No. "A"

Note 14: Elimination of "Memory" Peaks in Thermal Desorption

Improving Sensitivity in the H.P. 5971 MSD and Other Mass Spectrometers - Part I of II

Improving Sensitivity in the H.P. 5971 MSD and Other Mass Spectrometers- Part II of II

Adsorbent Resins Guide

Development and Field Tests of an Automated Pyrolysis Insert for Gas Chromatography.

Hydrocarbon Production in Pine by Direct Thermal Extraction

A New Micro Cryo-Trap for the Trapping of Volatiles at the Front of a GC Capillary

(019P) - Comparison of Septa by Direct Thermal Extraction

Volatile Organic Composition in Blueberry

Identification of Volatile Organic Compounds in Office Products

Detection and Indentification of Volatiles in Oil Base Paintsby Headspace GC with On Column Cryo-Trapping

Evaluation of Septa Using a Direct Thermal Extraction Technique

INFLUENCE OF STORAGE ON BLUEBERRY VOLATILES

Selection of Thermal Desorption and Cryo-Trap Parameters in the Analysis of Teas

Redesign and Performance of a Diffusion Based Solvent Removal Interface for LC/MS

The Design of a New Direct Probe Inlet for a Mass Spectrometer

Analytes Using Mass Spectrometry (CRIMS)

Application of SIMION 6.0 to Filament Design for Mass Spectrometer Ionization Sources

A Student Guide for SIMION Modeling Software

Application of SIMION 6.0 to Problems in Time-of-flight Mass Spectrometry

Comparison of Sensitivity of Headspace GC, Purge and TrapThermal Desorption and Direct Thermal Extraction Techniques forVolatile Organics

The Influence of Pump Oil Purity on Roughing Pumps

Analysis of Motor Oils Using Thermal Desorption-Gas Chromatography-Mass Spectrometry

IDENTIFICATION OF VOLATILE ORGANIC COMPOUNDS IN PAPER PRODUCTS

Computer Modeling of Ion Optics in Time-of-Flight mass Spectrometry using SIMION 3D

Seasonal Variation in Flower Volatiles

Development of and Automated Microprocessor Controlled Gas chromatograph Fraction Collector / Olfactometer

Delayed Extraction and Laser Desorption: Time-lag Focusing and Beyond

A New Micro Cryo-Trap for the Trapping of Volatiles at the Front of a GC Column

Design of a Microprocessor Controlled Short Path Thermal Desorption Autosampler

Computer Modeling of Ion Optics in Time-of-Flight Mass Spectrometry Using SIMION 3D

Thermal Desorption Instrumentation for Characterization of Odors and Flavors

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