News

LECO Separation Science Workshop
ADVERTISEMENT | Article | Events

LECO Separation Science Workshop

Join LECO’s free two-day Separation Science Workshop at Cal State LA on September 23–24, 2026. Explore GC×GC fundamentals, gain hands-on experience, and analyze your own samples with experts.
LECO Separation Science Workshop
The Helium Crisis Is Here: Why Laboratories Should Switch to Hydrogen Now
Article | Product

The Helium Crisis Is Here: Why Laboratories Should Switch to Hydrogen Now

The 2026 helium crisis is driving up prices and increasing supply risks. Discover why laboratories are considering switching to hydrogen carrier gas and installing an on-site generator.
The Helium Crisis Is Here: Why Laboratories Should Switch to Hydrogen Now
News from LabRulezGCMS Library - Week 35, 2026
Article | Application

News from LabRulezGCMS Library - Week 35, 2026

This week we bring you application notes by Shimadzu, Thermo Fisher Scientific and Waters Corporation and poster by MDCW / GC Image!
News from LabRulezGCMS Library - Week 35, 2026
GC Columns - Troubleshooting & Maintenance
Article | Academy

GC Columns - Troubleshooting & Maintenance

A practical guide to GC column troubleshooting. Learn how to identify and resolve peak tailing, loss of resolution, ghost peaks, baseline drift, sensitivity issues, and retention time shifts.
GC Columns - Troubleshooting & Maintenance
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Instruments and services

Thermo Scientific Orbitrap Exploris GC S Mass Spectrometer
Thermo Scientific Orbitrap Exploris GC S Mass Spectrometer
Orbitrap Exploris GC S delivers high-resolution GC-MS analysis of dioxins, pesticides, and POPs with accurate mass, exceptional sensitivity, and automated workflows for routine and regulatory laboratories.
Watrex Helium Saver – intelligent helium savings for GC/MS
Watrex Helium Saver – intelligent helium savings for GC/MS
Helium Saver™ by Watrex Praha cuts helium use in GC/MS. It auto-switches to nitrogen when idle, prevents manual errors, and lowers costs without sacrificing analytical quality.
LECO PEGASUS BTX GC-TOFMS
LECO PEGASUS BTX GC-TOFMS
Discover the LECO Pegasus BTX GC-TOFMS: next-generation TOF technology with femtogram sensitivity, StayClean® ion source, and full-spectrum acquisition for GC and GC×GC applications.
DataApex Clarity Chromatography Software
DataApex Clarity Chromatography Software
Clarity is a chromatography data software for data acquisition, processing, and instrument control in regulated environment. Clarity is a flexible solution for devices from different vendors, supporting different applications.
Wiley Registry of Mass Spectral Data 2026
Wiley Registry of Mass Spectral Data 2026
Wiley Registry 2026 contains 915,500 GC-MS spectra and 743,100 compounds, offering new spectral data, retention indices, and advanced search tools for confident compound identification.
Thermo Scientific TSQ 9610 Triple Quadrupole GC-MS
Thermo Scientific TSQ 9610 Triple Quadrupole GC-MS
The Thermo Scientific TSQ 9610 triple quadrupole GC-MS/MS systems is the best-in-class system for ultimate sensitivity and quantitation of targeted compounds. Optimized for high-throughput analytical laboratories.
LECO ChromaTOF® Tile analytical software
LECO ChromaTOF® Tile analytical software
ChromaTOF Tile enables rapid, statistically robust GC×GC-TOFMS data comparison using tiled heatmaps, reducing false positives and cutting data mining from days to minutes.
LECO Pegasus GC-HRT+ 4D
LECO Pegasus GC-HRT+ 4D
High-resolution GC×GC-TOFMS system combining extreme separation power, up to 200 spectra/s acquisition, and advanced HR deconvolution for confident identification of unknowns in complex samples.
Wiley Registry/NIST Mass Spectral Library 2026
Wiley Registry/NIST Mass Spectral Library 2026
Explore Wiley Registry/NIST EI Mass Spectral Library 2026 with over 1.25 million EI spectra and more than 1 million unique compounds for confident GC-MS identification.
GCMS/LCMS screening for contamination
GCMS/LCMS screening for contamination
GCMS/LCMS screening for identification of contaminants in samples, with the analytical method selected according to sample type.
Wiley NIST/EPA/NIH EI Mass Spectral Library 2026
Wiley NIST/EPA/NIH EI Mass Spectral Library 2026
The NIST / EPA / NIH EI Mass Spectral Library 2026 from Wiley provides over 431,000 EI spectra, an expanded GC Retention Index Library, and updated NIST MS Search software with integrated chromatogram analysis for confident GC-MS compound identification.
Thermo Scientific OMNIC Series Software
Thermo Scientific OMNIC Series Software
Thermo Scientific™ OMNIC™ Series Software extends the OMNIC™ Software Suite with advanced tools for acquiring, visualizing, processing, and analyzing data from time-based spectroscopy experiments.
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Thermo Scientific Orbitrap Exploris GC S Mass Spectrometer
Thermo Scientific Orbitrap Exploris GC S Mass Spectrometer
Orbitrap Exploris GC S delivers high-resolution GC-MS analysis of dioxins, pesticides, and POPs with accurate mass, exceptional sensitivity, and automated workflows for routine and regulatory laboratories.
Watrex Helium Saver – intelligent helium savings for GC/MS
Watrex Helium Saver – intelligent helium savings for GC/MS
Helium Saver™ by Watrex Praha cuts helium use in GC/MS. It auto-switches to nitrogen when idle, prevents manual errors, and lowers costs without sacrificing analytical quality.
LECO PEGASUS BTX GC-TOFMS
LECO PEGASUS BTX GC-TOFMS
Discover the LECO Pegasus BTX GC-TOFMS: next-generation TOF technology with femtogram sensitivity, StayClean® ion source, and full-spectrum acquisition for GC and GC×GC applications.
 

Marketplace

Agilent GC 8890 NPD And EPC Assy, Blos Bead-LHS Mount, G3525-64000 (New)
Agilent GC 8890 NPD And EPC Assy, Blos Bead-LHS Mount, G3525-64000 (New)

Original Agilent G3525-64000 NPD detector assembly for the Agilent 8890 GC, equipped with integrated EPC and a factory-installed Agilent Blos bead. Complete left-hand (LHS) module ideal for maintenance, repair, or detector replacement.

Purchase price8,500without VAT
In stock
Agilent Intuvo 9000 GC System, S/SL, FID, G3950A (Refurbished)
Agilent Intuvo 9000 GC System, S/SL, FID, G3950A (Refurbished)

The Agilent Intuvo 9000 GC System (G3950A) configured with a Split/Splitless inlet and Flame Ionization Detector delivers outstanding chromatographic performance through precise electronic pneumatic control, rapid Direct Heating technology, and a highly sensitive FID.

Purchase price10,500without VAT
In stock
BUCHI Rotavapor R-300 EL Rotary Evaporator with B-300 Base Heating Bath and V-300 Vacuum Pump (Tested)
BUCHI Rotavapor R-300 EL Rotary Evaporator with B-300 Base Heating Bath and V-300 Vacuum Pump (Tested)

The BUCHI Rotavapor® R-300 with the B-300 heating bath and V-300 vacuum pump is a modular rotary evaporation system designed for automated laboratory distillation. It combines precise vacuum control, intelligent process management, flexible configuration, and reliable performance for evaporation, concentration, extraction, and synthesis workflows.

Purchase price6,500without VAT
In stock
Memmert Vacuum oven VO400 (Tested)
Memmert Vacuum oven VO400 (Tested)

The Memmert VO400 is a 49 L laboratory vacuum oven with digital vacuum control and temperatures up to 200 °C for gentle drying of heat- and oxidation-sensitive materials.

Purchase price4,900without VAT
In stock
Parker Hannifin Hydrogen Generators for GC and GC/MS (>99.9999), 110H-MD (Tested)
Parker Hannifin Hydrogen Generators for GC and GC/MS (>99.9999), 110H-MD (Tested)

The Parker 110H-MD is a laboratory hydrogen generator designed to supply ultra-high purity carrier gas for GC and GC/MS systems. Utilizing PEM technology, it produces hydrogen on demand from deionized water, delivering flow rates up to 1100 ml/min at >99.9999% purity. Its compact design, low maintenance requirements and optional remote monitoring make it a reliable alternative to high-pressure hydrogen cylinders for routine and research laboratories.

Purchase price3,500without VAT
In stock
Agilent Turbo-V 301 Navigator is a turbomolecular pump, 9698918M006 (Tested)
Agilent Turbo-V 301 Navigator is a turbomolecular pump, 9698918M006 (Tested)

The Agilent Turbo-V 301 Navigator (9698918M006) is a turbomolecular pump designed for GC/MS and other analytical systems requiring high vacuum. Its compact design ensures efficient pumping for use with modern mass spectrometry systems.

Purchase price3,550without VAT
In stock
Agilent 7693A Tray, 150 Vial, G4514A (Refurbished)
Agilent 7693A Tray, 150 Vial, G4514A (Refurbished)

150-vial tray for the Agilent 7693A autosampler, enabling high-throughput GC analysis with long unattended runs and reliable sample handling.

Purchase price3,500without VAT
In stock
Agilent Electron Ionization (EI) Extraction Source Assy, Extended, Support G7003-67720 (Refurbished)
Agilent Electron Ionization (EI) Extraction Source Assy, Extended, Support G7003-67720 (Refurbished)

The Agilent Electron Ionization (EI) Extraction Source Assy, Extended, Support (Part Number: G7003-67720) is a component designed for use with Agilent's 7000/7010 series GC/MS systems. Also compatible with the 5977 B/C series.

Purchase price2,450without VAT
In stock
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Agilent GC 8890 NPD And EPC Assy, Blos Bead-LHS Mount, G3525-64000 (New)
Agilent GC 8890 NPD And EPC Assy, Blos Bead-LHS Mount, G3525-64000 (New)

Original Agilent G3525-64000 NPD detector assembly for the Agilent 8890 GC, equipped with integrated EPC and a factory-installed Agilent Blos bead. Complete left-hand (LHS) module ideal for maintenance, repair, or detector replacement.

Purchase price8,500without VAT
In stock
Agilent Intuvo 9000 GC System, S/SL, FID, G3950A (Refurbished)
Agilent Intuvo 9000 GC System, S/SL, FID, G3950A (Refurbished)

The Agilent Intuvo 9000 GC System (G3950A) configured with a Split/Splitless inlet and Flame Ionization Detector delivers outstanding chromatographic performance through precise electronic pneumatic control, rapid Direct Heating technology, and a highly sensitive FID.

Purchase price10,500without VAT
In stock
BUCHI Rotavapor R-300 EL Rotary Evaporator with B-300 Base Heating Bath and V-300 Vacuum Pump (Tested)
BUCHI Rotavapor R-300 EL Rotary Evaporator with B-300 Base Heating Bath and V-300 Vacuum Pump (Tested)

The BUCHI Rotavapor® R-300 with the B-300 heating bath and V-300 vacuum pump is a modular rotary evaporation system designed for automated laboratory distillation. It combines precise vacuum control, intelligent process management, flexible configuration, and reliable performance for evaporation, concentration, extraction, and synthesis workflows.

Purchase price6,500without VAT
In stock
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Library

Open paper Implementing EPA OTM-50 for PFAS destruction monitoring by TD-GC-MS/MS

Implementing EPA OTM-50 for PFAS destruction monitoring by TD-GC-MS/MS

Instrumentation
Thermal desorption, GC/MSD, GC/MS/MS, GC/QQQ
Manufacturer
Thermo Fisher Scientific, Markes
Industries
Environmental
Open paper Rapid quality control of fruits and vegetables using NIR spectroscopy

Rapid quality control of fruits and vegetables using NIR spectroscopy

Instrumentation
NIR Spectroscopy
Manufacturer
Metrohm
Industries
Food & Agriculture
Open paper Streamlined static headspace GC–MS approach for detection of impurities in recycled PET

Streamlined static headspace GC–MS approach for detection of impurities in recycled PET

Instrumentation
GC/MSD, HeadSpace, GC/SQ
Manufacturer
Thermo Fisher Scientific
Industries
Materials Testing
Open paper Run Smarter, Go Greener: Smart Energy Saving In Nexis GC-2060

Run Smarter, Go Greener: Smart Energy Saving In Nexis GC-2060

Instrumentation
GC
Manufacturer
Shimadzu
Industries
Other
Open paper Gas Chromatograph Mass Spectrometer GCMS-TQ RX Series

Gas Chromatograph Mass Spectrometer GCMS-TQ RX Series

Instrumentation
GC/MSD, GC/MS/MS, GC/QQQ
Manufacturer
Shimadzu
Industries
Other