Select Country/Region:
pegasus banner

The best-trained experts can only move as fast as their equipment allows

Pegasus BT FLUX with L pal 3 outlinedSpeeding up analysis times and sample runs often means sacrificing chromatography or compound counts. This has never been the case with LECO's Pegasus® BT with ChromaTOF® brand software.

Imagine never having to re-run a sample:

  • GC-TOFMS means one run gets you full sample results, so you can increase your sample throughput without sacrificing quality.
  • ChromaTOF brand software provides powerful software tools to eliminate busywork burdens
    and speed up processing/ reduce time to generate results.
  • StayClean® Electrion Ionization  (EI) source is designed to virtually eliminate source cleaning

With the Pegasus BT, you can reduce your sample concentration by a factor of more than twenty and still have the sensitivity to exceed your reporting limit with a single run.

From the maintenance-free design of the instrument itself to customizable software that always picks up exactly where you left off, the Pegasus means your lab can do more than just run: it can fly.

Simplify challenging samples with TOF-MS

There are benefits and drawbacks to every kind of mass analyzer, but a time-of-flight mass spectrometer (TOF-MS) excels with the full breadth and speed of data acquisition. No other type of mass spectrometer can acquire the full mass range of a sample for non-targeted data mining, yielding high-quality library matches through mass spectral deconvolution.

Fast gas chromatography does not come at the expense of quality: TOF-MS results have accurate quantitation with the full mass range of up to 500 spectra/s and 5 orders of magnitude.

A Time-of-Flight Mass Spectrometer is ideal for discovering new compounds in your sample, quantifying targeted compounds in complex samples, and increasing throughput with fast chromatography. Learn more about the Benefits of Equipping your Lab with a Time-of-Flight Mass Spectrometer.

LECO Pegasus BT

Pegasus® BT GC

Explore Instrument

LECO Pegasus GC HRT

Pegasus® GC-HRT+

Explore Instrument

LECO Pegasus BT 4D

Pegasus® BT 4D GCxGC

Explore Instrument

LECO Pegasus GC-HRT 4D

Pegasus® GC-HRT+ 4D

Explore Instrument

Search the LECO Knowledge Library

Type in keyword(s) for application (e.g. coal); element (e.g. carbon), or product name (e.g. TGA, 844, etc).

 

 

Brochures

Product Brochures

Reference Cards

Instrument schematic drawings including consumables and spare parts information

Consumables

Catalogs and order forms for LECO consumables

Application Notes

Examples of instrument capabilities

Presentations and Posters

Posters and other presentations from shows and events

Video and Webinars

Videos on applications and instruments

Articles

Informative pieces from third-party publishers

MET Tips

Advice for Metallographic analysis

Technical Briefs

Overviews of LECO software features

Bibliographies

Comprehensive listings of publications involving LECO products

White Papers

In-depth discussions on specific applications or technologies

Mass Spectrometry Technical Presentations

Want a closer look at LECO’s technical posters from Pittcon, ASMS, and other conferences? Choose your area of interest to view a list of available posters. To download a PDF of a technical poster, hit the “click here” button next to your selected presentation. 

Curious about what LECO instruments can do for your application? Tell us about your samples, and we'll show you!

 

Energy & Fuels     |   Environmental & Agriculture   |   Food/Flavor/Fragrance

Pharmaceuticals/Forensic/Toxicology   |   Metabolomics   |   Misc./General TOFMS

Energy & Fuels

DownloadNameLECO Ref. #
 Click Here ASTM D5769 BT-GC-TOFMS CK GULF17 LPSS-232
Click Here Biofuel Compounds Jet Fuel Flow Modulator BT-GCxGC-TOFMS CK ISCC19 LPSS-265
Click Here Crude Oil Asphaltene Pyrolysis GC-HRT CK PETRO14 LPSS-143
Click Here Fuel Washing BT-GC-TOFMS  CK PCON17 LPSS-195
Click Here Gasoline Aromatics ASTM D5769 BT-GC-TOFMS  CK PCON17 LPSS-197
Click Here PAH Engine Oils BT-GCxGC-TOFMS  CK ASMS18 LPSS-250
Click Here Performance Characteristics GCxGC-HRT-TOFMS JS ISCC15 LPSS-169
Click Here Petroleomics GCxGC-HRT-TOFMS  Jby ASMS16 LPSS-192
Click Here Petroleomics ChromaTOF SAT GCxGC-HRT-TOFMS  CK ASMS17 LPSS-225
Click Here Petroleum Biomarkerts Flow Modulator BT GCxGC-TOFMS CK PCON19 LPSS-260
Click Here Petroleum HRT-TOFMS CK PCON14 LPSS-130
Click Here Petroleum Simply GCxGC BT-GCxGC-TOFMS CK PCON18 LPSS-237
Click Here Power Assessment GC-HRT SA ASMS12 LPSS-080

 

Environmental & Agriculture

DownloadNameLECO Ref. #
 Click Here Complex Environmental Samples EFP GC-HRT+  SP SETAC17 LPSS-230
Click Here Disinfection Byproducts Swimming Pools GC-HRT JBy NACRW14 LPSS-158
Click Here Disinfection Byproducts Swimming Pools GCxGC-HRT-TOFMS  JBy RIVA16 LPSS-184
Click Here Dust Contaminants GCxGC-HRT-TOFMS Multi-Mode Source (MMS)  DA ASMS22 LPSS-291
Click Here Electronic Waste Recycling GCxGC-HRT-TOFMS JBy ISCC15 LPSS-171
Click Here Emerging POPs Eels GC-HRT JB ASMS13 LPSS-121
Click Here Environmental Analysis EPA1613B GC-HRT GCxGC-TOFMS PG ASMS13 LPSS-116
Click Here Environmental CI GCxGC-HRT+  GT ASMS18 LPSS-247
Click Here Environmental EFP GCxGC-HRT-TOFMS  SP RIVA16 LPSS-187
Click Here Environmental Exposome GCxGC-HRT+ Entact  JC NEMC19 LPSS-278
Click Here Exposome Identification GCxGC-HRT+  TR ISCC19 LPSS263
Click Here Halogenated Flame Retardants GC-HRT JBy BFR2014 LPSS-156
Click Here Household Dust Samples MMS GCxGC-HRT  DA ASMS21 LPSS-287
Click Here Mass Defect Plots Halogenated Organic Contaminants GC-HRT JBy Dioxin14 LPSS-159
Click Here Microplastics Chemical Pollutants PY-BT-GCxGC NewIcon NJ BMSS22 LPSS-294
Click Here Microplastics Environmental Matrix HRT-GCxGC-TOFMS NewIcon DA ASMS23 LPSS-311
Click Here Non-Target Analyte Identification GCxGC-HRT-TOFMS SP ASMS15 LPSS-172
 Click Here Organic Compounds EPA8270 BT-GC-TOFMS JBy PCON17 LPSS-208
Click Here Organic Compounds Water EPA 525.2 BT-GC-TOFMS  TR ASMS17 LPSS-224
Click Here Organic Pollutants Complex Matrices GC-HRT TOFMS DA ASMS11 LPSS-043
Click Here PCBs Fish Oil GC-HRT SK ISCCE13 LPSS-114
Click Here Pesticide Analysis Hydrogen Carrier Gas BT-GCxGC-TOFMS NewIcon JB GCxGC23 LPSS-308
Click Here Pesticides BT-GCxGC-TOFMS  CK PCON18 LPSS-238
Click Here Pesticides Cannabis BT-GCxGC-TOFMS  SP ASMS19 LPSS-273
Click Here Pesticides Encoded Frequent Pulsing GC-GCxGC-HRT-TOFMS  SP NACRW16 LPSS-194
 Click Here Pesticides Hops BT-GC-TOFMS  TR NACRW17 LPSS-229
Click Here Pesticide Residue BT-GC-TOFMS  JBy PCON17 LPSS-209
Click Here Pesticide Residue BT-GCxGC-TOFMS  TR ASMS18 LPSS-248
Click Here Pesticide Screening Food Extracts GC-HRT MG ASMS10 LPSS-021
Click Here Petfood HOCs GC-HRT DA Pcon12 LPSS-056
Click Here Polybrominated Diphenyl Ethers Complex Matrices GC-HRT JB Pcon11 LPSS-028
Click Here Polymer Extracts EI-CI GC-HRT DA ISCCE13 LPSS-108
Click Here Pollutants Household Dust GCxGC-HRT Multi-Mode Source (MMS)  DA ACS22 LPSS-289
Click Here POPs in Dust Using MMS GCxGC-HRT  DA NACRW21 LPSS-285
Click Here Short-Chained Chlorinated Paraffins BT-GCxGC-TOFMS  TR ASMS19 LPSS-270
Click Here Simplifying Non-Target Analysis Entact GCxGC-HRT+  TR SAN20 LPSS-282
Click Here Water Quality Fireworks GCxGC-HRT+  CK ISCC19 LPSS264

 

Food/Flavor/Fragrance

DownloadNameLECO Ref. #
Click Here Allergen Screening Personal Care Products BT-GC-TOFMS  LHF PCON17 PSS-196
Click Here Beer Aging BT-GC-TOFMS  LHF ASMS17 LPSS-219
Click Here Beer Shelf Stability BT-GC-TOFMS  LHF ASMS19 LPSS-274
Click Here Brewing Process Monitoring BT-GC-TOFMS   LHF ASBC19 LPSS-277
Click Here Coffee Aroma BT-GCxGC-TOFMS  LHF ASMS18 LPSS-245
Click Here Determination of MOSH/MOAH BT-GCxGC-TOFMS SP EUR
Click Here Fatty Acids BT-GC-TOFMS  LHF IMSC16 LPSS-198
Click Here Food Beverage Compendium BT-GC-TOFMS  LHF IMSC16 LPSS-199
Click Here Food Flavor Fragrance Flow Modulation BT-GCxGC-TOFMS LHF ASMS19 LPSS-276
Click Here Hot Steeped Malt Flavor Analysis BT-GC-TOFMS  LHF ASBC18 LPSS-255
Click Here Jelly Bean Flavors BT-GC-TOFMS  JB PCON17 LPSS-201
Click Here Olfactory Detection FFF BT-GC-TOFMS  LHF ASMS21 LPSS-286
Click Here Packaging Leaching BT-GC-HRT-TOFMS  LHF ASMS17 LPSS-221
Click Here Packaging Material Leaching GC-HRT, BT-GC-TOFMS  LHF NIST19 LPSS-280
Click Here Yeast Extracts GC-GCxGC-HRT-TOFMS DA ISCC15 LPSS-170

 

Life Sciences - Pharmaceuticals/Forensic/Toxicology

DownloadNameLECO Ref. #
Click Here Extractables Pharmaceutical Package Material HRT-GCxGC-TOFMS NewIcon LHF ASMS23 LPSS-309
Click Here Cannabis Chemovar Maps BT-GCxGC-TOFMS  DA ASMS20 LPSS-283
Click Here Drugs of Abuse in Urine BT-GC-TOFMS  DA PCON17 LPSS-203
Click Here Drug Analysis EI-CI GC-HRT DA ISCCE13 LPSS-107
Click Here Fingerprinting Terpene Cannabis BT-GCxGC-TOFMS DA PCON18 LPSS-236
Click Here Forensic Samples EI-CI GC-HRT DA SOFT14 LPSS-161
Click Here Narcotics Steroids Pharmaceuticals Urine GC-HRT DA SOFT14 LPSS-162
Click Here Residual Solvents USP 467 BT-GC-TOFMS  CK ASMS17 LPSS-222
Click Here Smokers Urine BT-GCxGC-TOFMS DA PCON18 LPSS-233
Click Here Steroid Urine GCxGC-HRT+  SA ASMS18 LPSS-251
Click Here Streamlining Cannabis BT-GCxGC-TOFMS  DA ASMS19 LPSS-272
Click Here Synthetic Cannabinoids GC-HRT DA SAN15 LPSS-164
Click Here Workplace Urine Drug Testing High Trhoughput SAMHSA Guidelines GC-TOFMS JH Pcon11 LPSS-032

 

Life Sciences - Metabolomics

DownloadNameLECO Ref. #
Click Here Biomarker Identification BT-GC-TOFMS  TR ISCC17 LPSS-218
Click Here Biomarker Screening Reference Feature GCxGC-TOFMS JH ISCCE13 LPSS-109
Click Here Blood Plasma EI-CI GC-HRT DA ISCCE13 LPSS-113
Click Here Blood Serum Metabolomics GCxGC-HRT-TOFMS  DA ASMS16 LPSS-188
Click Here Breath Analysis GCxGC-TOFMS JP BA2014 LPSS-157
Click Here Cancer Biomarkers Plasms BT-GCxGC-TOFMS  DA ASMS19 LPSS-271
Click Here Cannabinomimetic Compounds Synthetic Cannabis GC-HRT JB ASMS11 LPSS-036
Click Here Complex Biological Mixtures Multi-Reflection Mass Resolution Modes HRT MG ASMS09 LPSS-003
Click Here Complex Biological Samples Small Metabolite Identifications GCxGC-TOFMS JH Pcon09 LPSS-008
Click Here Complex Biological Samples Small Metabolite Statistical Compare Fisher Ratios GCxGC-TOFMS JH Pcon LPSS-017
Click Here Drug Screening Non-Derivatized Urine SPME GCxGC-TOFMS SP ASMS09 LPSS-006
Click Here Ethanol Induced Liver Disease GC-TOFMS JP ASMS13 LPSS-122
Click Here Fatty Liver Disease Multi-Platform GC-TOFMS  DA ASMS17 LPSS-227
Click Here Lipophilic Wood Extractives Enhanced Chroma Resolution Compound Identification GCxGC-TOFMS JH Pcon LPSS-022
Click Here Metabolic Biomarkers from Diabetic and Non-Diabetic Urine Fisher Ratios GCxGC-TOFMS JH ASMS09 LPSS-007
Click Here Metabolite Differences Lean Fat Obese Zucker Rat Plasma GCxGC-TOFMS JH ASMS11 LPSS-040
Click Here Metabolites EI-CI GC-HRT JP ASMS LPSS-151
Click Here Metabolites Medicago Truncatula GC-HRT JP ASMS14 LPSS-153
Click Here Metabolomic Studies GC/GC-HRT-TOFMS DA RIVA14 LPSS-132
Click Here Metabolomics Brain Injury GCxGC-TOFMS LHF Pcon13 LPSS-100
Click Here Metabolomics Data Acquisition Workflow EI-CI HRT DA ASMS13 LPSS-124
Click Here Metabolomics Human Urine BT-GC-TOFMS  DA IMSC16 LPSS-200
Click Here Metabolomics Liver Disease GCxGC-HRT-TOFMS  DA MBX16 LPSS-193
Click Here Metabolomics Sample Prep Data Interpretation GC-TOFMS JH ASMS13 LPSS-120
Click Here Mouse Liver Biomarkers Alcohol Unsaturated Fat GC-HRT LZ UL MBX12 LPSS-094
Click Here Mouse Plasma Extract Brain Injury GCxGC-TOFMS JH Pcon13 LPSS-102
Click Here Myth Busters Metabolomics GC-HRT DA ASMS14 LPSS-147
Click Here Polar Metabolite GC-HRT RW ASMS13 LPSS-123
Click Here Pooled Sample Brain Injury GCxGC-TOFMS JH Pcon13 LPSS-103
Click Here Smoker's Urine BT-GCxGC-TOFMS  DA ASMS18 LPSS-246
Click Here Steroid Method Development GCxGC-HRT+  SA IMSC18 LPSS-256
Click Here Type-2 Diabetes Patient Plasms Metabolite Profiling BT-GCxGC-TOFMS  DA MBX22 LPSS-292
Click Here Urine SRMs GCxGC-HRT-TOFMS  DA IMSC16 LPSS-206
Click Here Volatile Organic Components Human Breath GCxGC-TOFMS PS Pcon09 LPSS-015

 

Miscellaneous/General TOFMS

DownloadNameLECO Ref. #
Click Here Benefits GCxGC-HRT-TOFMS MM RIVA14 LPSS-136
Click Here Cell Phone Cases GG-HRT  CN ASMS14 LPSS-145
Click Here Complex Matrice GC-HRT Germany ASMS12 LPSS-070
Click Here COMPLEX MATRICES SUB PICOGRAM BT-GC-TOFMS  MS IMSC16 LPSS-207
Click Here Comprehensive 2D GCxGC-TOFMS JB RIVA14 LPSS-138
Click Here EI Source BT-GCxGC-TOFMS  MS ASMS18 LPSS-249
Click Here Evaluation GCxGC-HRTOFMS MM RESTEK RIVA12 LPSS-090
Click Here Fisher Ratio Jet Fuel BT-GCxGC-TOFMS  SS UW ASMS20
Click Here Fisher Ratio Pacu Fish BT-GCxGC-TOFMS  SS UW ASMS20
Click Here Forensic Petroleum Food Env Biological GC-HRT DA RIVA14 LPSS-134
Click Here Fragmentation Trees EI Spectra GC-HRT KS ASMS15 LPSS-174
Click Here GCxGC Method Development Software Tool (Simply GCxGC)  MM ISCC17 LPSS-217
Click Here GC-MS Analysis Hydrogen Carrier Gas MMS Ion Source HRT-GCxGC-TOFMS NewIcon SA ASMS23 LPSS-310
Click Here High Speed Analysis BT-GC-TOFMS  JS ASMS17 LPSS-234
Click Here Hydrogen Carrier Gas GC-HRT JB ASMS14 LPSS150
Click Here Ion Source Robustness StayClean Ion Source LF ISCC19 LPSS266
Click Here Ionization Space GC-HRT JBy ASMS14 LPSS-148
Click Here Liquid Cryogen-Free Thermal Modulator GCxGC-TOFMS PC Pcon09 LPSS-010
Click Here Mass Spectral Database  LF ASMS16 LPSS-191
Click Here Modulation Period Changes GCxGC-TOFMS CF Pcon12 LPSS-053
Click Here Multi-Mode Source Direct Inlet Probe GCxGC-HRT  GT ASMS21 LPSS-289
Click Here Multidimensional GC and HRT-GC-TOFMS  SA ASMS17 LPSS-223
Click Here MULTI-REFLECTING HR-TOFMS  SA IMSC16 LPSS-204
Click Here Optimization VUV Ion Source GC-HRT LA ASMS15 LPSS-173
Click Here Peak Alignment Algorithm Coelution  KS ASMS17 LPSS-226
Click Here Pyroprobe GC-HRT JBy PCON15 LPSS-166
Click Here Soft Ionization Discharge Source GC-HRT LA ASMS13 LPSS-119
Click Here StayClean Ion Source  LF ASMS19 LPSS-275
Click Here Undergrad Chemical Laboratory Experience Mobile Laboratory NewIcon DA ACS23 LPSS-295
Click Here User Friendly Flow Modulator Design BT-GCxGC-TOFMS 
 DB ASMS19 LPSS-269
Click Here Variable Modulation GCxGC-TOFMS CF RIVA12 LPSS-009

Multi-Lingual SDS Search

Type in a full or partial LECO Part Number and/or Material.  Then choose a corresponding Country/Region and Language for the SDS document and press the Search button.  All valid results are displayed in the table below.

Please click on the SDS Number to download the document.  Any SDS document found on the website is our most current copy.

/

 

Technical Presentation Posters and e-Seminars

WebinarImage

Separation Science

e-Seminars

Our e-Seminars, presented by LECO experts and special collaborators, feature a variety of topics from General TOFMS to application-specific content for the Life Science, Environmental/Agriculture, Food/Flavor/Fragrance, and Energy/Fuel industries.

 

Recent e-Seminars  

Want to learn more? Register to review our e-Seminar Gallery below!

Topic
Exceed the Requirements of Standard Environmental Methods Using a High Performance GC-TOFMS
Focus on Petroleum Analysis: Battling Fuel Fraud and Achieving ASTM D5769
Simply GCxGC™: GCxGC Made Simple and Easy to Use
Single Analysis Substrate Scope GCxGC: Hardnessing GCxGC for Streamlined Reaction Development
Tracking Chemical Changes in Aging Beer Using GC-TOFMS

 

e-Seminar Library

Did you miss a recent e-Seminar or want to see what other topics have been presented?
Register to view our full e-Seminar library today!

"Register

 

Technical Presentation Posters  

Published by LECO application experts, our technical presentation posters provide lab managers, technicians, and other instrument users with application tips and tools to educate users and provide an improved user experience. Register to view our full technical presentation library today! 

"Register 

 

GCxGC Made Easy: Understanding Method Optimization

 

  1. Page Not Found
  2. Library Search - English
  3. Analytical Technical Presentations

Subscribe to our newsletter