Chromatograph Mass Spectrometer Product List and Ranking from 10 Manufacturers, Suppliers and Companies

Last Updated：Nov 12, 2025 Aggregation Period:Oct 15, 2025～Nov 11, 2025
This ranking is based on the number of page views on our site.

Chromatograph Mass Spectrometer Manufacturer, Suppliers and Company Rankings

Last Updated：Nov 12, 2025 Aggregation Period:Oct 15, 2025～Nov 11, 2025
This ranking is based on the number of page views on our site.

一般財団法人材料科学技術振興財団　MST Tokyo//Testing, Analysis and Measurement
サーモフィッシャーサイエンティフィック株式会社／Thermo Fisher Scientific K.K. Tokyo//Testing, Analysis and Measurement
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4 アジレント・テクノロジー株式会社 Tokyo//Testing, Analysis and Measurement
5 アイテス Shiga//Electronic Components and Semiconductors

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Chromatograph Mass Spectrometer Product ranking

Last Updated：Nov 12, 2025 Aggregation Period:Oct 15, 2025～Nov 11, 2025
This ranking is based on the number of page views on our site.

Gas Chromatograph Mass Spectrometer "GCMS-TQ8050 NX"
We will introduce Agilent's expertise in PFAS. アジレント・テクノロジー株式会社
High-Performance Liquid Chromatography Mass Spectrometer "LCMS-TQ RX Series"
4 Double convergence type GC-HRMS "DFS" サーモフィッシャーサイエンティフィック株式会社／Thermo Fisher Scientific K.K.
5 [Analysis Case] Comparative Quantitative Analysis of Ergothioneine in Mushrooms 一般財団法人材料科学技術振興財団　MST

Chromatograph Mass Spectrometer Product List

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[Case Study] Comparison of Ion Sources in Qualitative Analysis of Odorous Components

Comparison of AEI Ion Source and General Ion Sources

Odor analysis is an important analytical theme that is widely conducted not only in food but also in exhaust from equipment, the atmosphere, and the construction field. Among these unpleasant-smelling compounds that humans find distasteful, many have low olfactory thresholds. Technological advancements related to measurement, such as methods for collecting odor compounds, separation in gas chromatography, and the development of detectors, have been rapidly progressing to improve performance. In this context, improvements to ion sources in gas chromatography-mass spectrometry (GC-MS) have also been made as part of efforts to enhance sensitivity, with reports indicating sensitivity improvements of more than ten times compared to conventional types in recent years. This application note presents the results of an investigation into how the Advanced EI (AEI) ion source, which has improved sensitivity compared to the standard ion source (Thermo Scientific ExtractaBrite ion source), can provide advantages in qualitative analysis, using geosmin, one of the compounds responsible for unpleasant odors, as an example.

Company：サーモフィッシャーサイエンティフィック株式会社／Thermo Fisher Scientific K.K.
Price：Other

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[Case Study] High-Precision PAH Quantification in Edible Oils Using High-Resolution GCMS

Achieving accurate and highly sensitive quantification of polycyclic aromatic hydrocarbons (PAHs) using high-resolution GC-MS.

Polycyclic aromatic hydrocarbons (PAHs) are components generated from the heating of organic materials, and due to concerns about their carcinogenicity and other health effects, PAHs present in food are regulated in some countries and regions. In particular, edible oils may undergo heating as a pretreatment during extraction from raw materials, which raises the possibility that PAHs could be generated during the thermal processing, even if the raw materials themselves do not contain PAHs. Since various countries have established standard values for PAHs, safety inspections may be required when exporting food abroad. These standard values are becoming stricter year by year, and high-sensitivity detection measurement devices are needed to accurately quantify these standard values. This application note presents a case of highly sensitive quantification of PAHs without interference from matrix components, achieved using the high mass resolution and mass accuracy of the Orbitrap GC-M system, a high-resolution GCMS. Data acquisition is performed through full scan measurements, making method development easier and enabling retrospective analysis (such as checking whether newly regulated components were present in previously measured samples).

Company：サーモフィッシャーサイエンティフィック株式会社／Thermo Fisher Scientific K.K.
Price：Other

Analytical Equipment and Devices

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Double convergence type GC-HRMS "DFS"

A standard model in the world of dioxin analysis! Excellent sensitivity and reliability.

This is a dual convergence high-resolution gas chromatography mass spectrometer (GC-HRMS) for ultra-trace quantitative analysis of dioxins and persistent organic pollutants (POPs). It complies with all official methods and regulations for dioxin analysis and is used worldwide due to its excellent performance. ■ Flexible Equipment Configuration - Unique Dual GC configuration (2 GCs for 1 MS, up to 4 columns) allows for expanded flexibility (optional) - Sophisticated space-saving design - Environmentally friendly low power consumption design ■ Excellent Sensitivity and Reliability of Dual Convergence HRMS - Reliable analysis of trace samples: Guaranteed specification value of S/N ≧ 200 for 20 fg TCDD - High ion transmission rate and reproducibility achieved through optical system design - Cleaning and replacement of filaments and ionization chambers do not require vacuum release ■ GC that Enhances Productivity - Modular inlet to maximize uptime - Helium saver module: Reduces helium consumption while maintaining analysis conditions (estimated example: approximately 84% reduction) - Multifunctional auto-sampler For more details, please download the PDF or feel free to contact us.

Company：サーモフィッシャーサイエンティフィック株式会社／Thermo Fisher Scientific K.K.
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Analytical Equipment and Devices

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[Case Study] Impurity Analysis of Amino Acids Using HPLC-UV-CAD

Achieving cost reduction and highly reliable analysis: The combination of charged particle detectors (CAD) and UV detectors allows for the simultaneous analysis of amino acids and impurities without derivatization.

This application introduces a method for the highly sensitive and robust analysis of L-aspartic acid and glycine impurities using the HPLC-UV-CAD method. The conventional derivatization methods used in amino acid analysis have faced challenges such as human error and variability in derivatization efficiency; however, this method provides a more reliable approach by detecting without derivatization. Additionally, it allows for the simultaneous analysis of amino acids and their impurities (especially organic acids) in a single chromatography run, significantly reducing analysis time and contributing to cost savings. Furthermore, the selectivity and limit of quantification (LOQ) of the new analytical method are equivalent to established official methods, making it useful for amino acid quality control. 【Features】 ■ Fewer errors compared to derivatization methods, offering greater robustness and reliability ■ Simultaneous detection of amino acids and organic acids using a single method, reducing analysis time and costs ■ Highly sensitive detection of amino acids through the combination of CAD and UV ■ The selectivity and limit of quantification (LOQ) of the new analytical method are equivalent to official methods *For more details, please download the PDF or feel free to contact us.

Company：サーモフィッシャーサイエンティフィック株式会社／Thermo Fisher Scientific K.K.
Price：Other

Analytical Equipment and Devices

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[Case Study] Impurity Analysis of Topiramate by HPLC-CAD

The combination of a single quadrupole mass spectrometer and CAD allows for the identification of known impurities and the prediction of molecular weights and proposed structures of unknown impurities!

This content explains the benefits of combining a Charged Aerosol Detector (CAD) and a Single Quadrupole Mass Spectrometer for impurity analysis of topiramate. The HPLC-UV system is a common analytical method used in many laboratories. By combining CAD and a mass spectrometer with this system, comprehensive impurity detection becomes possible. CAD detects non-volatile and semi-volatile compounds with high sensitivity. The mass spectrometer not only confirms molecular weight but also eliminates the possibility of co-elution by verifying peak purity. Additionally, the in-source Collision-Induced Dissociation (CID) function allows for the confirmation of known impurities and the structural estimation of unknown impurities. 【Features】 ■ Identification of known impurities and molecular weight prediction and structural estimation of unknown impurities ■ High-precision impurity profiling through combination with a Single Quadrupole Mass Spectrometer ■ Peak identification based on m/z and elimination of co-elution possibilities ■ CAD has high sensitivity and a wide dynamic range, accommodating gradient analysis *For more details, please download the PDF or feel free to contact us.

Company：サーモフィッシャーサイエンティフィック株式会社／Thermo Fisher Scientific K.K.
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Other measurement, recording and measuring instruments

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We will introduce Agilent's expertise in PFAS.

Agilent's Environmental Sample PFAS Analysis Resource Kit

Agilent has deep insights and extensive experience in PFAS analysis methods in water and environmental samples as a leader in the environmental analysis market for over 40 years. We support a comprehensive PFAS analysis workflow, from sample preparation to screening, quantification, and reporting.

Company：アジレント・テクノロジー株式会社
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Analytical Equipment and Devices
Soil testing
Water quality testing

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Component Analysis: GC-MS Gas Chromatography Mass Spectrometer

Introducing a new device! We present an analytical method aimed at the qualitative and quantitative analysis of components contained in samples.

We have introduced the "GC-MS Gas Chromatograph Mass Spectrometer" manufactured by Shimadzu Corporation. This is one of the analytical methods aimed at qualitative and quantitative analysis of components contained in samples, used for the qualitative and quantitative analysis of volatile organic compounds such as parts, materials, residual solvents, and additives. It is necessary for the measurement target to be gasified (with a boiling point below 300°C), but it is suitable for component analysis of mixtures due to its higher sensitivity compared to IR and RAMAN, as well as the ability to separate components in the GC section. 【Overview of GC-MS Equipment】 ■ GC-MS Main Unit: GC-2030, GCMS-QP2020 NX ■ Headspace Sampler: HS-20 ■ Pyrolysis Analyzer: Multi-Shot Pyrolyzer Py-3030 ■ Specifications ・Detection Limit: Several ppm (varies depending on the measurement target) ・Headspace: 40–300°C, Sample Size 13mm x 40mm or smaller ・Pyrolysis Analyzer: 50–1050°C (EGA measurement compatible), Sample Size up to 4mm *For more details, please refer to the PDF document or feel free to contact us.

Company：アイテス
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Analytical Equipment and Devices
Contract Analysis

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[Data] Analysis of Additive Defects in Polymers Using Thermal Desorption GC-MS

It is possible to analyze with good sensitivity using thermal desorption GC-MS analysis! We propose methods tailored to the symptoms of issues and objectives.

Various additives are used in polymers to improve stability and processability; however, due to environmental impact and long-term storage, additive components may precipitate on the polymer surface, or the additives themselves may undergo chemical changes, leading to discoloration and degradation. This document presents examples of analyzing the bleed-out of additives and the chemical changes of additive components due to UV irradiation using thermal desorption GC-MS. Although additive components are present in only small amounts compared to the main polymer components, they can be analyzed sensitively using thermal desorption GC-MS. We propose methods tailored to specific issues or objectives, such as predicting product degradation in combination with reliability testing, thermal analysis, and main component analysis. Please feel free to contact us. [Contents] ■ Analysis of additive components bled out from nitrile rubber ■ Analysis of additive components in nylon 66 subjected to UV irradiation *For more details, please refer to the PDF document or feel free to contact us.

Company：アイテス
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Other analyses
Contract Analysis
Analysis Services

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Analysis of evolved gases and identification of polymer materials using GC/MS.

Principles and Applications of Pyrolysis GC/MS

Pyrolysis GC/MS is a gas chromatography-mass spectrometer equipped with a pyrolysis device in the sample introduction section. For polymer materials that previously required complex pretreatment, samples can now be introduced into the GC for analysis without pretreatment by heating and decomposing them with the pyrolysis device. Additionally, by varying the temperature conditions of the pyrolysis device and the sampling conditions (double-shot method), it is possible to obtain two different types of information, such as additives and polymer materials, separately from the same sample, making the analysis of unknown polymer materials easier.

Company：一般財団法人材料科学技術振興財団　MST
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Contract Analysis

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[Analysis Case] LC/MS/MS Analysis of Non-Specified Antioxidant (TBHQ)

Achieving quantitative analysis of TBHQ in low concentration food with a high recovery rate.

TBHQ (tert-Butylhydroquinone) is a compound used as an antioxidant in foods in countries such as the United States and China. However, in Japan, the import and sale of foods containing TBHQ is not permitted. As a result, imported foods may contain TBHQ, and if detected domestically, measures such as voluntary recalls are taken. This document presents examples of adding 0.1 ppm of TBHQ to various foods and measuring it using LC/MS/MS. In all cases, TBHQ was analyzed with a recovery rate of over 80%. We hope this will help ensure the safety and security of imported foods and raw materials.

Company：一般財団法人材料科学技術振興財団　MST
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Contract Analysis

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[Analysis Case] Quantitative Analysis of Acrylamide in Food

Participating in the FAPAS proficiency test ensures the accuracy of analytical values.

In 2002, it was announced that acrylamide, which may have carcinogenic properties, is generated when foods high in carbohydrates are heated at temperatures above 120°C (Figure 1), attracting attention. According to the Ministry of Agriculture, Forestry and Fisheries (MAFF) website, acrylamide is found in many foods, including fried potato snacks, toast, and coffee. At MST, we participate in the proficiency testing FAPAS and confirm that the absolute value of the z-score is 2 or below (satisfactory), allowing us to accurately quantify acrylamide in food using LC/MS/MS.

Company：一般財団法人材料科学技術振興財団　MST
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[Case Study] Development of a Simultaneous Analysis Method for Pesticides

We will develop a custom analysis method for the target component!

At MST, we can accept requests for the consideration and development of analytical methods based on customer needs. In this example, we developed a simultaneous analysis method for pesticide components in water. Traditionally, pesticide analysis has been complicated due to separate pretreatment and measurement methods for each component. If multiple components can be measured at once, it can reduce sample volume and analysis costs, enabling more efficient analysis. In this example, we established a method that allows for easy confirmation of the presence of approximately 70 pesticide components down to low concentration levels by using solid-phase extraction for pretreatment and LC/MS/MS for measurement.

Company：一般財団法人材料科学技術振興財団　MST
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[Analysis Case] Component Analysis of Tears and Saliva

Quantitative analysis is possible with body fluids other than blood and urine.

To understand the pharmacokinetics of drugs, it is important to know the concentration of drugs in body fluids. While blood is generally used for quantitative analysis of drugs absorbed into the body, recent years have seen a growing interest in the analysis of body fluids such as tears and saliva, which are less burdensome to collect than blood. At MST, it is possible to quantitatively analyze components contained in not only blood and urine but also tears and saliva with high sensitivity using LC/MS/MS. Below are examples of glucose analysis in tears and 5-fluorouracil analysis in saliva.