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column Product List and Ranking from 68 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

column Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. 日本ウォーターズ（米国本社 Waters Corporation）　 Tokyo//Testing, Analysis and Measurement
  2. 東ソー バイオサイエンス事業部　計測分野 Tokyo//Chemical
  3. アジレント・テクノロジー株式会社 Tokyo//Testing, Analysis and Measurement
  4. 4 KANTO CHEMICAL CO., INC. Biochemical Dept Tokyo//Chemical
  5. 5 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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column Product ranking

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. Innovative solid-phase extraction column Oasis PRiME HLB 日本ウォーターズ（米国本社 Waters Corporation）　
  2. ACQUITY UPLC column 日本ウォーターズ（米国本社 Waters Corporation）　
  3. High Purity Silica Gel HPLC Column "Mightysil Series" KANTO CHEMICAL CO., INC. Biochemical Dept
  4. 4 Resolute Linear Chromatography Column Sartorius Stedim Japan K.K.
  5. 5 HPLC column for sugar analysis - "CarboSep Series" ADSTEC Corporation Bio Department

column Product List

406～420 item / All 656 items

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Various columns for gas chromatography (GC) made by MEGA Corporation (Italy)

Various columns for gas chromatography (GC) made by MEGA Corporation (Italy)

We will provide valuable products at prices that satisfy our customers. Please feel free to consult us regarding your requests for the inner diameter, length, film thickness, etc., of the columns, as well as for demo columns.

MEGA Corporation has been manufacturing and selling GC columns developed in collaboration with Dr. Kurt Grob, a global authority on Fused Silica GC Capillary Columns, since 1980. Based on this technological expertise, we have acquired the "manufacturing and sales rights for Grace Corporation GC columns" and are further expanding our product range. While it is natural that our performance and lineup meet the diverse needs of our customers, another notable feature is our "pricing." ■ Unique Services Offered by MEGA 1. We actively respond to inquiries about "MEGA Customized Columns" that meet customer requests for inner diameter, length, film thickness, etc. 2. To ensure that you can start measuring immediately after purchase, we also perform "aging" as a pre-treatment before shipping, so please specify "aging" at the time of purchase. 3. We accept requests for "demo columns" for evaluation purposes. *For more details, please contact us or download the PDF materials.

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ACE C18-AR HPLC Column

ACE C18-AR HPLC Column

Mixed-mode HPLC column integrating C18 and phenyl groups.

This is an HPLC column manufactured by ACT in the UK, featuring a unique selectivity that integrates a phenyl group into a conventional C18 stationary phase. While it is a C18 phase, it exhibits selectivity for aromatic compounds like phenyl groups, providing complementary selectivity when sufficient separation cannot be achieved with C18 alone. **Features:** - A C18-phenyl integrated column that combines the advantages of both C18 phase and phenyl groups. - Utilizes ultra-high purity inert silica, demonstrating excellent peak shape and reproducibility. - Can be used with a water-rich mobile phase that enables retention and separation of polar substances. - Exhibits ultra-low bleed characteristics required for UV/LC-MS. - High-throughput column size.

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ACE C18-PFP HPLC column

ACE C18-PFP HPLC column

HPLC column with pentafluorophenyl (PFP) group bonded to C18 phase.

This is an HPLC column developed by ACT in the UK, combining C18 with a PFP group. By integrating the PFP phase, which provides complementary selectivity to conventional C18, it improves the separation of polar basic substances and demonstrates selective characteristics for halogenated aromatic compounds and positional isomers. Additionally, the C18-PFP phase possesses multiple separation mechanisms (hydrophobic, π-π, hydrogen bonding, shape selectivity), showcasing its capabilities for mixtures that are difficult or impossible to separate with conventional C18. **Features** - A mixed column that combines C18 and PFP (PentaFluoroPhenyl) phases - Enhanced separation capability for polar basic substances - "Ultra-inert & Ultra-pure silica" essential for peak shape and reproducibility - Excellent stability for temperature programming analysis - Optimal for UV and LC/MS due to ultra-low bleed characteristics

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Trap column "OPTI-TRAP"

Trap column "OPTI-TRAP"

Syringe road / elution or available online! Bio-compatible specification trap column.

The "OPTI-TRAP" is a cartridge-type trap column that enables the purification and concentration of samples. It comes in a capillary type made of PEEK (0.5μL) and a durable stainless steel version (with a PEEK flow path), both designed to be fully biocompatible with titanium frits. It is equipped with a color ID band that allows for material identification. 【Features】 ■ Hand-tightened pressure resistance: 1,500 psi (100 bar) ■ Low back pressure, usable with syringe load/elution or online ■ Convenient bi-directional cartridge for cleaning and regeneration ■ Color ID band for material identification *For more details, please refer to the PDF document or feel free to contact us.

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Roc C8 HPLC column (USP L7)

Roc C8 HPLC column (USP L7)

Solid high reliability – provides the peak shape, reproducibility, robustness, and separation performance desired by users.

The Roc C8 HPLC column (USP L7) is designed to become a "standard" in LC analysis laboratories. These robust and highly reliable columns are compatible with HPLC systems that can withstand pressures up to 40 MPa, providing users with the desired peak shape, reproducibility, robustness, and separation performance for all LC applications. Their exceptional utility maximizes operational efficiency. The minimal package design allows for compact storage. 【Features】 ■ Designed to be a "standard" in LC analysis laboratories, this standard HPLC column is compatible with HPLC systems that can withstand pressures up to 40 MPa. ■ Solid high reliability – provides users with the desired peak shape, reproducibility, robustness, and separation performance. ■ Exceptional utility capable of handling a large volume of analytical tasks – diverse packing materials using high-purity silica backed by high-quality manufacturing processes are suitable for most HPLC methods. *This catalog is in English. *For more details, please download the PDF or contact us.

  • Contract manufacturing

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Raptor LC Column

Raptor LC Column

A variety of stationary phases and particle sizes! LC columns with better selectivity that improve separation efficiency.

Restek's "Raptor LC Column" is a highly efficient LC column that significantly reduces analysis time. It includes options suitable for biological sample analysis, such as the "Raptor Biphenyl Column" for drug and metabolite analysis, as well as the "Raptor ARC-18 Column." It offers better selectivity that improves resolution and sustainable reproducibility. 【Features】 ■ High efficiency that significantly reduces analysis time ■ Better selectivity that improves resolution ■ Improved sample throughput with existing HPLC and UHPLC ■ Sustainable reproducibility ■ A variety of stationary phases and particle sizes *For more details, please refer to the PDF document or feel free to contact us.

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Rxi-SVOCms column

Rxi-SVOCms column

Capture semi-volatile compounds clearly with robustness and reliability! Achieve stable performance.

The "Rxi-SVOCms Column" is a product specially designed for the analysis of semi-volatile compounds. With new polymers and inert treatment chemistry, it achieves an inert column with strictly controlled selectivity, demonstrating outstanding performance across a wide range of analytes (acidic, basic, neutral). It allows for a long-lasting calibration curve, enabling the execution of many samples before requiring instrument recalibration or column replacement. 【Features】 ■ Exceptional inertness, allowing for continuous calibration curve creation and sample analysis ■ Improved accuracy due to excellent separation capability of critical pairs ■ Consistent performance between columns ■ Long column lifespan *For more details, please refer to the PDF document or feel free to contact us.

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Force Performance LC Column

Force Performance LC Column

Restek's 100% pure satisfaction guarantee! Compatible with high-pressure fast analysis using UHPLC.

Restek's "Force Performance LC Column" is a product that can increase productivity by maximizing the operating time of the equipment. It is designed to easily transfer methods from HPLC to advanced UHPLC and to withstand high pressure and severe pressure fluctuations. Whether using columns with particle sizes of 3μm or 5μm in a typical HPLC system, or using columns with a particle size of 1.8μm in a new UHPLC, it consistently provides the same separation. 【Features】 ■ Durability and reproducibility ■ Compatibility between HPLC and UHPLC ■ High quality *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine elements

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Rxi-PAH GC Column

Rxi-PAH GC Column

Important for food safety! Separation of isobaric polycyclic aromatic hydrocarbons.

The "Rxi-PAH GC Column" is a product designed by Restek that can uniquely separate polycyclic aromatic hydrocarbons (PAHs), which are important for food safety and cannot be separated by mass spectrometry, thanks to its high phenyl content stationary phase. It can easily separate difficult target substances like PAH4 from the European Food Safety Authority (EFSA) and allows for accurate quantification. You can achieve results that are not possible with general GC columns. 【Features】 ■ Separation of all EFSA PAH4 compounds ■ Suitable separation of chrysene from interfering PAHs ■ Complete separation of benzo[b], [k], [j], and [a] fluoranthene ■ 360℃ thermal stability ■ Analysis of low-volatility dibenzopyrene is possible *For more details, please refer to the PDF materials or feel free to contact us.

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Liquid Chromatography (LC) Column - Usage and Handling

Liquid Chromatography (LC) Column - Usage and Handling

Individually filled, ensuring excellent performance! Detailed introduction on installation and more.

This document explains how to use and handle Restek liquid chromatography (LC) columns. Restek liquid chromatography (LC) columns are individually packed and tested to ensure excellent performance. It includes information on column hardware, installation and use of columns, and column maintenance. We encourage you to read it. 【Contents (partial)】 ■ Analytical column test report ■ Column hardware ■ Installation and use of columns ■ Column maintenance ■ Column cleaning and storage *For more details, please refer to the PDF document or feel free to contact us.

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Speeding up the analysis of multi-residue pesticides in food using LPGC-MS.

Speeding up the analysis of multi-residue pesticides in food using LPGC-MS.

It is possible to achieve the speed that is an advantage of LPGC-MS with a simple column change!

This document provides an explanation of pesticide analysis in strawberries using LPGC-MS. The analysis of multi-component pesticide residues is essential for food safety testing, and laboratories are typically required to balance a large number of samples with a quick turnaround time. In addition to the explanation of LPGC-MS pesticide analysis, it also includes featured products, making it a useful reference. We encourage you to read it. 【Featured Products (partial)】 ■ Low-Pressure GC (LPGC) Column Kit ■ GC Multiresidue Pesticide Kit ■ Q-sep QuEChERS dSPE Tubes for Extract Cleanup ■ Q-sep QuEChERS Extraction Salts ■ Topaz GC Inlet Liners *For more details, please refer to the PDF document or feel free to contact us.

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[Information] PLOT Column User Manual

[Information] PLOT Column User Manual

A detailed explanation of the installation method until you are ready to use the column!

This document serves as the instruction manual for the PLOT column. It includes installation methods until the column is ready for use, as well as useful tips on temperature limits and column regeneration. Each process is explained in detail, making it a handy reference for product usage. We encourage you to read it. 【Contents (partial)】 ■ Installation methods ■ Useful tips - Temperature limits - Column regeneration - Protection from particles *For more details, please refer to the PDF document or feel free to contact us.

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Raptor Polar X

Raptor Polar X

Enhanced selectivity! Separation of a wide range of polar compounds using a new hybrid stationary phase.

The "Raptor Polar X" is a column specially designed to selectively retain polar analytes through a balance of two retention mechanisms. When combined with a mass spectrometer, it is ideal for analyzing a wide variety of polar compounds. The separation capability of this product simplifies the analysis of polar compounds. It can reliably retain a wide range of polar analytes and efficiently separate them. Please feel free to contact us if you have any inquiries. 【Features】 ■ No need for time-consuming derivatization or ion-pair formation ■ Switch retention modes with simple mobile phase changes and short equilibration times ■ Suitable for enhancing sensitivity and selectivity in LC-MS analysis ■ Excellent separation and resolution of a wide variety of polar compounds ■ Combines HILIC and ion-exchange retention mechanisms into a single ligand ■ Widely applicable to the analysis of polar compounds across different fields and methods *For more details, please refer to the PDF document or feel free to contact us.

  • Separation device

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Revive Inline Sample Preprocessing (ILSP)

Revive Inline Sample Preprocessing (ILSP)

A rapid approach to the analysis of multi-residue pesticides in food! Reducing errors associated with manual procedures.

"Revive Inline Sample Preparation (ILSP)" utilizes the capabilities of LC-MS/MS to streamline and automate sample extract cleanup. By using the Revive ILSP pesticide cartridge, a 6-port valve, and an independent isocratic pump, it is possible to combine sample cleanup and separation detection into one efficient method, transforming the equipment into a mainstay of analysis. By integrating this into multi-residue pesticide analysis methods in food, it reduces sample preparation time, cuts costs associated with disposable sample preparation products, and minimizes errors related to manual procedures. [Features] ■ Significantly reduces preparation time ■ Conducts analysis and ILSP cartridge cleaning simultaneously, eliminating downtime between samples ■ A rapid and simple alternative to preparation methods such as QuEChERS and SPE ■ Minimizes costs associated with disposable preparation products and related waste ■ Reduces causes of errors and variability associated with manual cleanup *For more details, please refer to the PDF document or feel free to contact us.

  • Separation device

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Raptor Biphenyl

Raptor Biphenyl

A fixed phase with a long history! A product that expands the possibilities of selectivity and retention.

"Raptor Biphenyl" is a stationary phase suitable for applications in biological sample analysis, such as drug and metabolite analysis. It allows for improved selectivity and retention for compounds that are difficult to retain or separate using C18 or other phenyl stationary phases. It can be used with simple mobile phase conditions suitable for mass spectrometers. 【Features】 ■ Improved selectivity and retention for compounds that are difficult to retain or separate ■ Suitable for applications in biological sample analysis, such as drug and metabolite analysis ■ Can be used with simple mobile phase conditions suitable for mass spectrometers ■ Using a methanol mobile phase expands the possibilities for selectivity and retention that cannot be achieved with common stationary phases *For more details, please refer to the PDF document or feel free to contact us.

  • Separation device

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