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Liquid Chromatograph(hplc) - List of Manufacturers, Suppliers, Companies and Products

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
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Liquid Chromatograph Product List

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[Analysis Case] Quantitative Analysis of Sugars (Monosaccharides to Oligosaccharides) in Soft Drinks

[Analysis Case] Quantitative Analysis of Sugars (Monosaccharides to Oligosaccharides) in Soft Drinks

It is possible to quantify the target substance! Here are examples of analyses using the HPLC-RID method and the HPLC-ELSD method.

The ultraviolet absorption of sugars (monosaccharides to oligosaccharides) can only be obtained around 190 to 195 nm, making detection difficult. Therefore, methods such as derivatization or using a refractive index detector (RID) or an evaporative light scattering detector (ELSD) are effective for measurement by HPLC. Here, we will introduce a case study analyzing sugars in soft drinks using RID and ELSD. For more details, please refer to the PDF download below. [Case Summary] ■ Analysis Samples - Commercial grape juice (20% juice, 100%) ■ Analysis Methods - HPLC-RID method, HPLC-ELSD method *For more details, please refer to the PDF document or feel free to contact us.

  • Contract measurement
  • Contract Analysis

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What are peak identification and quantification methods in HPLC? Free explanatory materials are currently available.

What are peak identification and quantification methods in HPLC? Free explanatory materials are currently available.

What are the differences and characteristics of the absolute calibration method and the internal standard method? A thorough and easy-to-understand explanation of each difference! Free basic knowledge materials are currently available.

Peak identification in HPLC is performed based on the retention time of peaks from standard samples. When information such as the UV-Vis spectrum from a DAD is simultaneously obtained, identification can also be done by considering the spectral matching. Quantification of the analyte is carried out by preparing a concentration series of standard sample solutions, determining the peak area or peak height from the chromatogram, and creating a calibration curve. This document provides an easy-to-understand explanation of peak identification and quantification in HPLC using diagrams, and also introduces absolute calibration curves and internal standard methods for quantification. We encourage you to read it. [Contents (partial)] ■ Introduction ■ HPLC Equipment ■ Separation in HPLC ■ Detection ■ Peak Identification and Quantification in HPLC *For more details, please download the PDF or feel free to contact us.

  • Testing Equipment and Devices

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Running costs of the Vanquish Core HPLC system

Running costs of the Vanquish Core HPLC system

Introduction to the features of the Vanquish Core HPLC system for routine analysis.

The Thermo Scientific Vanquish HPLC system offers the highest level of flexibility, efficiency, and productivity for single and dual-channel applications, addressing the challenges faced by routine analysis laboratories. This system is built on the Vanquish platform, which incorporates many innovative features that are further enhanced to achieve system intelligence, excellent usability, and smart diagnostics. From the perspective of reducing running costs, we will quantify and present the direct benefits these features bring to the laboratory.

  • VanquishCore.jpeg
  • Analytical Equipment and Devices

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e-HPLC Kotori [Device demonstration available]

e-HPLC Kotori [Device demonstration available]

A liquid analysis device worth around 1 million yen that fits three on A4 paper. It can also perform field analysis. We will demonstrate the device, so please be sure to give it a try.

We have achieved miniaturization to the extent that three units can fit on A4 paper. It is a basic form of HPLC, priced around 1 million yen. This portable HPLC allows for quick and easy analysis to begin. The reasons for this are that the column is short (utilizing what is traditionally sold as a guard column) and the stabilization of the detector is rapid (using LED light sources for UV-NIR and UV-VIS). Therefore, there are benefits such as reduced reagent usage for conventional elution solvents (like carriers), decreased costs due to shorter columns, and less time spent on HPLC, allowing for more focus on other research. We have heard that it is being utilized in the research departments of companies for screening and in quality control settings. Additionally, universities are beginning to increase their use of HPLC for educational and research purposes. Even middle and high schools are using it for educational and research applications. Please consult us regarding the items or content you wish to analyze.

  • Analytical Equipment and Devices

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[Case Study] Analysis of Additives in Nickel Sulfate Plating Solution by HPLC

[Case Study] Analysis of Additives in Nickel Sulfate Plating Solution by HPLC

HPLC method achieving high-sensitivity quantitative analysis without complex preprocessing: Introducing quantitative know-how for quality control.

In the quality control of plating solutions, the quantification of additives is an important factor. In particular, the quantification of sulfur-containing compounds that contribute to film quality adjustment and prevention of liquid decomposition is essential. This document provides accurate and highly reproducible analytical results using a method that does not require complex pretreatment. For the HPLC measurement conditions, an ion-pair reagent was added to the mobile phase, and an injection method was adopted to reduce the influence of sample impurities. As a result, sharp peaks can be obtained without being affected by metals and inorganic ions. Additionally, by comparing the chromatograms of the standard solution and the plating solution sample, it can be confirmed that the concentration of additives is maintained consistently. Furthermore, as an evaluation of reproducibility, the same sample was measured five times, demonstrating high reproducibility. 【Features】 ■ High-sensitivity quantitative analysis without complex pretreatment ■ High reproducibility using ion-pair reagents ■ Injection method that reduces the influence of metals and inorganic ions ■ Accurate quantification through comparison of standard solutions and actual samples ■ Highly reproducible analytical results

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  • FL72565_Core-Flex-shadow1.png
  • Analytical Equipment and Devices

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[HPLC Case Study] Analysis of Dairy Beverages by Automatic Derivatization of Amino Acids

[HPLC Case Study] Analysis of Dairy Beverages by Automatic Derivatization of Amino Acids

High-precision and convenient automatic quantitative analysis of amino acids using the custom injection program function of an autosampler.

Many amino acids do not absorb ultraviolet (UV) light, making it difficult to improve sensitivity and selectivity with conventional analytical methods, which are also complicated and lack stability. This technical document introduces a case where a custom injection program feature in the auto-sampler of the Thermo Scientific Vanquish Core HPLC system was utilized to derivatize 20 types of amino acids simultaneously using a pre-column derivatization method for simultaneous analysis. This system enables highly accurate quantitative analysis as it is not affected by the degradation after the derivatization reaction. Validation using commercially available beverages showed that selective quantification was possible even in complex sample matrices such as food. 【Features】 ■ Simultaneous derivatization and analysis of 20 types of amino acids ■ High-precision quantitative analysis achieved through pre-column derivatization ■ Provides good linearity and high reproducibility ■ Selective detection even in complex sample matrices ■ Automation by the auto-sampler avoids human error and improves work efficiency

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  • Analytical Equipment and Devices

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Bioinert HPLC/UHPLC Arc Premier

Bioinert HPLC/UHPLC Arc Premier

Solving non-specific sample adsorption! Improved peak shape and sensitivity with new technology, featuring excellent reproducibility and durability in low-adsorption LC.

The Arc Premier system incorporates innovative technology known as MaxPeak High Performance Surfaces (HPS). This allows for the effective reduction of nonspecific adsorption due to interactions with metals, without the need for complex mobile phases or labor-intensive analytical methods. As a result, the peaks of compounds that are susceptible to metal influence become sharper, yielding the following benefits: ■ Ideal for the analysis of organic acids, organophosphates, oligonucleotides, peptides, glycoproteins, phospholipids, veterinary medicines, chelating agents, and more. ■ Improved sensitivity and reduced risk of peak omission. ■ Elimination of column and system passivation and conditioning, saving time and costs. ■ Enhanced reproducibility and reliability of results. We also offer a variety of low-adsorption columns featuring MaxPeak High Performance Surfaces (HPS) technology. When used in combination with the system, more reliable analyses can be achieved. *We also offer online briefings and demonstrations, so please feel free to contact us.

  • Analytical Equipment and Devices

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TSKgel Applied Data Collection: Drinking Water Testing Methods Edition

TSKgel Applied Data Collection: Drinking Water Testing Methods Edition

Introducing examples of analysis for the main items where the HPLC method is adopted!

This document is a collection of application data from water quality tests using TSKgel. It introduces analytical examples of the main items for which the HPLC method is adopted in the notification (Ministry of Health, Labour and Welfare Notification No. 87, March 28, 2017) and the notice (Notification No. 0328-1, March 28, 2017) that specifies the analytical methods for water quality standard items and water quality management target setting items. [Contents (excerpt)] ■ Water quality standard items - Cyanide ions and cyanogen chloride - Nitrite nitrogen ■ Water quality management target setting items - Asulam, iprodione, cybutryn, thiofanox - Carbaryl (NAC) *For more details, please refer to the PDF document or feel free to contact us.

  • Water quality testing

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LC with flexibility that does not require removal or reconnection of columns.

LC with flexibility that does not require removal or reconnection of columns.

The daily efficiency of liquid chromatography (LC) analysis brought by reliability! Abundant modules for HPLC analysis and UHPLC analysis.

The "1260 Infinity II LC System" is equipped with a wide range of modules for HPLC and UHPLC analysis. The combination of reliable instruments, new column technologies, and advanced consumables ensures robust separation and detection performance. From sample injection to data analysis, it guarantees a reduction in total analysis time and optimization of instrument usage. Seamless method transfer and a phased upgrade path facilitate risk-free integration into existing infrastructure and enable smooth transitions within budget. 【Features】 ■ Compatible with conventional and UHPLC ■ Analysis and semi-preparative purification ■ High-speed and high-precision gradient ■ Ultra-low carryover ■ Reduced cycle time *For more details, please refer to the PDF document or feel free to contact us.

  • Analytical Equipment and Devices
  • Separation device

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Agilent 1260 Infinity II LC

Agilent 1260 Infinity II LC

Achieve a smooth transfer within budget! We guarantee robust separation and detection performance.

The "1260 Infinity II LC" is equipped with a wide range of modules for HPLC and UHPLC analysis. With easy column handling and excellent sample logistics, it ensures a reduction in total analysis time and optimization of instrument usage from sample injection to data analysis. Seamless method transfer and a stepwise upgrade path facilitate risk-free integration into existing infrastructure. **Features** - Achieves maximum operational efficiency with an efficient LC system - A combination of high-performance consumables ensures reliable separation and detection performance - Reduces analysis time and maximizes instrument utilization - Seamless method conversion and a stepwise upgrade path support smooth integration with existing infrastructure *For more details, please refer to the PDF document or feel free to contact us.*

  • Analytical Equipment and Devices

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Transfer methods between different LCs regardless of manufacturer or model!

Transfer methods between different LCs regardless of manufacturer or model!

Seamlessly transfer methods between different liquid chromatographs (LC), regardless of manufacturer or model!

"Are you analyzing with a system different from the HPLC or UHPLC systems where the method development was conducted?" "Are you concerned that the separation ability or retention time may change?" "Are you thinking that you do not want to change the original method parameters or equipment?" With the '1290 Infinity II Method Transfer System', you can seamlessly transfer methods between different LC systems, regardless of the manufacturer or model. [Features] ■ Accelerated method transfer between instruments ■ Improved productivity in method development ■ Ensures methods are executed as intended ■ Minimizes equipment management costs *For more details, please refer to the related link page or feel free to contact us.

  • Analytical Equipment and Devices
  • Separation device

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Integrated System '1220 Infinity II LC'

Integrated System '1220 Infinity II LC'

Excellent consistency, robustness, and operability! A compact high-performance LC with outstanding cost performance.

The "1220 Infinity II LC" is an integrated system for routine HPLC designed for analytical and QA/QC laboratories. You can choose from four affordable "all-in-one" configurations. When changes are needed, system functionality can be enhanced through an upgrade path. Additionally, with the Walkup upgrade, you can switch to LC or LC/MS equipment suitable for multi-user environments. 【Features】 ■ Excellent consistency, robustness, and operability ■ Equipped with a diode array detector ■ A system that fits the needs of the lab ■ Can connect most "InfinityLab LC Series modules," significantly increasing flexibility *For more details, please refer to the PDF document or feel free to contact us.

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LC that can accurately mix buffer solutions/additives without manual operation.

LC that can accurately mix buffer solutions/additives without manual operation.

The efficiency, reliability, and convenience of liquid chromatography (LC) analysis have significantly improved! Seamlessly transfer methods across any manufacturer's LC.

The "1260 Infinity II Prime LC System" is a highly functional and convenient HPLC and UHPLC analysis system within the 1260 Infinity II LC family. It supports a maximum flow rate of 5 mL/min and a maximum pressure of 80 MPa. The precision and accuracy in separation are extremely high, significantly improving the reliability of analytical results. Automation features reduce manual tasks, providing a higher level of comfort in daily analytical operations. 【Features】 - Seamless method transfer from any manufacturer's LC - Realization of a simple workflow - Reduction of manual tasks - Ultra-low carryover - Efficient sample handling and excellent sample capacity *For more details, please refer to the PDF document or feel free to contact us.

  • Analytical Equipment and Devices
  • Separation device

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Liquid Chromatograph "Vanquish Duo UHPLC"

Liquid Chromatograph "Vanquish Duo UHPLC"

A new immediate asset that challenges productivity improvement.

The Vanquish Duo HPLC system achieves increased productivity and uptime without compromising the high performance, robustness, and ease of use that the Vanquish platform offers. Furthermore, it enables a deeper understanding of samples and allows for a quicker return on investment. 【Features】 ■ Three configurations possible by combining the Vanquish platform: ・Tandem LC: A system for effective utilization of detectors ・Dual LC: Two completely independent LCs realized in a single device ・Reverse gradient system: A system for quantitative analysis using charged particle detectors ■ The dual autosampler's injection unit is completely independent to avoid cross-contamination ■ Regulatory-compliant operating environment with Chromeleon *For more details, please refer to the PDF document or feel free to contact us.

  • Analytical Equipment and Devices

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Liquid Chromatograph 'Vanquish Flex UHPLC'

Liquid Chromatograph 'Vanquish Flex UHPLC'

Improved performance and reproducibility! Experience the UHPLC technology designed for flexibility.

The "Vanquish Flex UHPLC System" is a UHPLC device that improves performance and reproducibility without sacrificing quality, robustness, or ease of use. It is suitable for assays that require flexibility in solvent selection and can accommodate a wide range of applications. It provides excellent performance from method development to routine analysis. Additionally, the 2-component and 4-component mixing pump options deliver outstanding performance in LC and LC-MS workflows. 【Features】 ■ Choose the pump type suitable for your application ■ Obtain reliable results with precise handling ■ Optimize chromatography with temperature control ■ Gain an overall view using multiple detection options ■ Achieve excellent LC-MS performance using dedicated solutions *For more details, please refer to the PDF document or feel free to contact us.

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