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column Product List and Ranking from 12 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.

column Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.

  1. アジレント・テクノロジー株式会社 Tokyo//Testing, Analysis and Measurement
  2. 山善 Osaka//Machine elements and parts
  3. ケムコプラス Osaka//others
  4. 4 null/null
  5. 4 null/null
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column Product ranking

Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.

  1. GC column "SE-30/SE-54" アジレント・テクノロジー株式会社
  2. Column "Inject Column" 山善
  3. AqasPrime column
  4. 4 CHEMCO HYBRID Column ケムコプラス
  5. 5 Column "Carbowax 20M/HP-20M" アジレント・テクノロジー株式会社

column Product List

121～135 item / All 188 items

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Column "DB-1ht"

Column "DB-1ht"

Chemical bonding, crosslinking type! Achieves excellent peak shape and rapid elution with high boiling point compounds.

The "DB-1ht" column demonstrates high performance across a wide range of GC/MS applications, designed to achieve high quality and stability. It has been specially treated to operate at temperatures up to 400°C and is equipped with an optimized polyimide-coated fused silica tube. Additionally, using these chemically bonded, cross-linked type columns allows for excellent peak shapes with high boiling point compounds, while also reducing elution times. Cleaning with solvents is also possible. 【Features】 ■ 100% Dimethylpolysiloxane ■ Non-polar ■ Specially treated for a temperature limit of 400°C ■ Fused silica tube with polyimide coating for high temperatures ■ Achieves excellent peak shapes and rapid elution with high boiling point compounds ■ Cleaning with solvents is possible *For more details, please refer to the PDF document or feel free to contact us.

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Column "DB-5ht"

Column "DB-5ht"

Optimize sensitivity and accuracy for the analysis of high molecular weight compounds! Lifespan is extended, and peak shape is improved.

The "DB-5ht" is a column suitable for analyzing high-boiling compounds with low bleed even at high temperatures. It is based on ultra-low bleed technology and demonstrates high selectivity, sensitivity, and accuracy in the analysis of high molecular weight compounds. The temperature range is -60 to 400°C for fused silica and -60 to 450°C for UltiMetal stainless steel. 【Features】 - Improved stability extends column life and reduces downtime. - Enhanced detector performance improves the detection limit. - Maintains ultra-low bleed even at high temperatures, making it ideal for analyzing high-boiling compounds. - Optimizes sensitivity and accuracy for the analysis of high molecular weight compounds. - Same selectivity as VF-5ms (the bleed specification for a 30m×0.25mm column is <5pA at 400°C). *For more details, please refer to the PDF document or feel free to contact us.

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Column "CP-Sil PONA CB"

Column "CP-Sil PONA CB"

Excellent column-to-column reproducibility! Hydrocarbon analysis compliant with ASTM (DHA method) is possible.

The "CP-Sil PONA CB" is a column that can accurately analyze paraffins, olefins, naphthalenes, and aromatic compounds in complex hydrocarbon mixtures. It allows for hydrocarbon analysis in accordance with ASTM (DHA method). Because it is inert to polar compounds, it can obtain high-precision data. All of our columns undergo testing based on the industry's very strict QC specifications for column bleed, sensitivity, and efficiency, ensuring highly reliable qualitative and quantitative results. 【Features】 ■ Enables hydrocarbon analysis in accordance with ASTM (DHA method) ■ Inert to polar compounds, allowing for high-precision data acquisition ■ Excellent column-to-column reproducibility ■ All of our GC columns are tested based on the industry's very strict QC specifications for column bleed, sensitivity, and efficiency ■ Capable of obtaining highly reliable qualitative and quantitative results ■ Equivalent products: Petrocol DH, SPB-1, 007-1, Rtx-1, MXT-1 *For more details, please refer to the PDF document or feel free to contact us.

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Column "CP-Sil PONA for ASTM D-5134"

Column "CP-Sil PONA for ASTM D-5134"

Fully compliant with the specified dimensions of the ASTM method! Inactive against polar additives.

"CP-Sil PONA for ASTM D-5134" is a standard test method for the detailed analysis of petroleum naphtha using n-nonane by capillary gas chromatography, optimized for ASTM D 5134. The column dimensions fully comply with ASTM D 5134. Due to undergoing tests based on the industry's very stringent QC specifications regarding column bleed, sensitivity, and efficiency, it is possible to obtain highly reliable qualitative and quantitative results. 【Features】 ■Reliable PONA analysis compliant with ASTM D 5134 ■Fully compliant with the specified dimensions of ASTM methods ■Inert to polar additives, allowing for high-quality data quality ■Highly reliable qualitative and quantitative results can be obtained *For more details, please refer to the PDF document or feel free to contact us.

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Column "DB-ProSteel"

Column "DB-ProSteel"

Available with various stationary phases! Can be easily installed without special ferrules.

"DB-ProSteel" is deactivated through a special processing method, making it a column with excellent inertness. A column for GC ovens with a small winding diameter is also available. The outer diameter is 0.53mm, which is the same as the inner diameter of standard megabore columns. Therefore, it can be easily installed without any special ferrules. 【Features】 ■ High inertness ■ Excellent durability ■ Usable with various stationary phases ■ Chemical bonding and cross-linked type ■ Suitable for high-temperature analysis and process applications *For more details, please refer to the PDF document or feel free to contact us.

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DB-HT SimDis Column

DB-HT SimDis Column

Introducing a column suitable for high-temperature suspected distillation! Achieving low bleed even at 430℃.

The features of the "DB-HT SimDis Column" include consistent high performance suitable for high-temperature simulated distillation (SIMDIS) with a "boiling point" phase and a highly durable stainless steel tube. This product has low bleed and a distillation range of C6 to C110 at an operating temperature range of -60 to 430°C. It also allows for solvent cleaning with chemical bonding and cross-linking types. Since it is tested based on the industry's very strict QC standards, you can always obtain highly accurate results. 【Features】 ■ 100% Dimethylpolysiloxane ■ Highly durable stainless steel tube ■ Maximum temperature: 430°C ■ Distillation range: C6 to C110+ ■ Achieves low bleed even at 430°C *For more details, please refer to the PDF materials or feel free to contact us.

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CP-SimDist UltiMetal Column

CP-SimDist UltiMetal Column

Supports analysis up to C120 at a maximum temperature of 450℃! Achieves excellent retention time reproducibility.

The "CP-SimDist UltiMetal Column" enhances analytical performance up to C120 thanks to its robust inert UltiMetal tube. Since the inner diameter is the same as that of a fused silica (megabore) column at 0.53mm, automatic and smooth on-column injection is possible. The surface has undergone a special inert treatment, resulting in superior reproducibility of retention times compared to other high-temperature columns. 【Features】 ■ Designed to comply with ASTM D2887 and its related test methods ■ Low bleed ■ Supports analysis up to C120 at a maximum temperature of 450℃ ■ Excellent durability with UltiMetal tube ■ 0.53mm inner diameter, same as fused silica *For more details, please refer to the PDF document or feel free to contact us.

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Column "DB-Sulfur SCD"

Column "DB-Sulfur SCD"

Various custom configurations are available! Reducing lab downtime and operational costs.

The "DB-Sulfur SCD" is a column optimized for chemical luminescence sulfur detectors, featuring low bleed and minimal contamination of the SCD ceramic tube. It achieves excellent peak shapes in all GC SCD methods using dimethylpolysiloxane (PDMS) stationary phases, such as ASTM D 5623 and 5504 analyses. It enhances detector stability and reduces maintenance and associated downtime. 【Features】 ■ Improved data reliability ■ Significantly reduced bleed ■ Suitable SCD stability ■ Reduced lab downtime, maintenance, and operational costs ■ Available in various custom configurations *For more details, please refer to the PDF document or feel free to contact us.

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Column "Select Low Sulfur"

Column "Select Low Sulfur"

Highly reliable quantitative results can be obtained! Mechanical stability suppresses particle detachment.

"Select Low Sulfur" is a column designed to meet the specific needs of the petrochemical field, capable of detecting sulfur compounds in propylene at low detection limits. Due to its very high inertness to volatile reactive sulfur components, it achieves extremely low detection limits. Its unique selectivity prevents co-elution and matrix interference in propylene analysis. 【Features】 ■ The column has very high inertness, achieving good peak shapes for active compounds. ■ Low detection limits for sulfur compounds. ■ Prevents co-elution and matrix interference in propylene analysis. ■ High retention of volatile components achieved through a highly permeable PLOT stationary phase. ■ Consistent column inertness achieved through a unique QC testing procedure. *For more details, please refer to the PDF document or feel free to contact us.

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GC column "DB-1701P"

GC column "DB-1701P"

Designed and processed for the analysis of organochlorine pesticides! Introduction of chemical bonds and cross-linking types.

The "DB-1701P" is a low/mid-polarity GC column. It has been tested to minimize pesticide degradation and ensure low ECD bleed. It can be used as a substitute for HP-PAS1701. It features chemical bonding and cross-linking, and is capable of solvent cleaning. 【Features】 ■ Low/mid polarity ■ Substitute for HP-PAS1701 ■ Specifically designed and treated for the analysis of organic chlorine pesticides ■ Tested to minimize pesticide degradation and ensure low ECD bleed ■ Solvent cleaning available *For more details, please refer to the PDF document or feel free to contact us.

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Column "VF-1701 Pesticides"

Column "VF-1701 Pesticides"

Proven performance in ECD or MS detection! Improved sensitivity achieved through ultra-low bleed.

The "VF-1701 Pesticides" is a column specifically designed for the analysis of trace pesticide residues. Our columns undergo pre-shipment testing with key pesticides, including endrin and aldrin, ensuring appropriate performance and consistency of results. Additionally, they are highly deactivated for the analysis of trace pesticides, allowing for better detection limits. 【Features】 ■ Designed specifically for the analysis of trace pesticide residues ■ Individual column tests conducted using key pesticides, including endrin and aldrin ■ Enhanced detection limits for measuring trace pesticides due to advanced deactivation ■ Proven performance with ECD or MS detection ■ Improved sensitivity achieved through ultra-low bleed *For more details, please refer to the PDF document or feel free to contact us.

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Column "CP-Sil 8 CB for Pesticides"

Column "CP-Sil 8 CB for Pesticides"

Excellent inertness proven by tests using DDT! Providing highly reliable data.

The "CP-Sil 8 CB for Pesticides" is a column that achieves linear column response at the femtogram level. This product is equipped with an integrated retention gap, which prevents issues caused by solvent aggregation, allowing for repeated splitless injections without degrading the phase. Furthermore, the integrated retention gap prevents leaks from connections, significantly extending the column's lifespan. 【Features】 ■ Improved productivity due to linear column response down to the femtogram level ■ Proven excellent inertness through tests using DDT, providing reliable data ■ On-column injection is possible ■ The integrated retention gap prevents issues caused by solvent aggregation, allowing for repeated splitless injections without degrading the phase *For more details, please refer to the PDF document or feel free to contact us.

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Column "Rapid-MS"

Column "Rapid-MS"

Outstanding sensitivity following the FactorFour VF-5ms! Compatible with any manufacturer's GC!

"Rapid-MS" is a capillary column that performs GC/MS analysis at speeds approximately 3 to 5 times faster under temperature ramp conditions and about 10 times faster under isothermal conditions. To accommodate a wide range of analyses, it is available with film thicknesses from 0.1 to 1.0 μm, while also improving the S/N ratio by about 3 times. It can be connected to any manufacturer's GC. 【Features】 ■ Maximizes productivity with rapid analysis ■ Excellent sensitivity following the FactorFour VF-5ms ■ Compatible with any manufacturer's GC (used for GC/MS) *For more details, please refer to the PDF document or feel free to contact us.

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Column "VF-17ms for PAH"

Column "VF-17ms for PAH"

The confirmation column of the EPA method, which maximizes the reliability of analysis results, is suitable!

The "VF-17ms for PAH" is a column that can separate polycyclic aromatic hydrocarbons, which are regulated by the EU and EPA, in less than 30 minutes. With inertization technology, it improves data quality and maximizes the reliability of analytical results, making it suitable as a confirmation column for EPA methods. It is a chemical bond/crosslink type that can be cleaned with solvents, helping to reduce column replacement costs. 【Features】 ■ Capable of separating polycyclic aromatic hydrocarbons regulated by the EU and EPA in less than 30 minutes ■ Improves data quality through inertization technology ■ Highly suitable as a confirmation column for EPA methods, maximizing the reliability of analytical results ■ A chemical bond/crosslink type that can be cleaned with solvents, helping to reduce column replacement costs ■ Subjected to tests based on very strict QC specifications in the industry regarding column bleed, sensitivity, and efficiency, allowing for highly reliable qualitative/quantitative results *For more details, please refer to the PDF document or feel free to contact us.

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Column "CP-Sil 88 for Dioxins"

Column "CP-Sil 88 for Dioxins"

A leak-free integrated retention gap! Extends column life when using splitless injection.

"CP-Sil 88 for Dioxins" is an ultra-high polarity column specifically designed for the separation of dioxins and dibenzofurans. It features an integrated retention gap, which prevents issues caused by solvent condensation and allows for repeated splitless injection without degrading the stationary phase. Additionally, the column's lifespan is extended, and data quality is significantly improved. 【Features】 ■ High-polarity stationary phase with selectivity specialized for the separation of dioxins and dibenzofurans ■ Integrated retention gap with no leaks, extending column lifespan during splitless injection ■ Capable of measuring low concentrations of 2,3,7,8-TCDD ■ Columns with a thin film configuration and a temperature program limit of 270°C are also available *For more details, please refer to the PDF document or feel free to contact us.

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