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column Product List and Ranking from 17 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.

column Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
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. 日本ウォーターズ（米国本社 Waters Corporation）　 Tokyo//Testing, Analysis and Measurement
  3. Restek Tokyo//Testing, Analysis and Measurement
  4. 4 巴製作所 本社・尼崎工場 Hyogo//Manufacturing and processing contract
  5. 5 山善 Osaka//Machine elements and parts
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column Product ranking

Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
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. Low-adsorption LC column MaxPeak Premier column 日本ウォーターズ（米国本社 Waters Corporation）　
  3. RMX GC column using TriMax deactivation technology Restek
  4. 4 GC column "DB-624" アジレント・テクノロジー株式会社
  5. 5 Column "PEEK-made empty column for HPLC" 巴製作所 本社・尼崎工場

column Product List

31～60 item / All 192 items

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PoraPLOT Amines Column

PoraPLOT Amines Column

Efficient analysis under conditions above room temperature! Introducing Varian's unique PLOT column for amines.

"CP-PoraPLOT Amines" is a PLOT column uniquely developed for the analysis of highly volatile amines. It efficiently analyzes under conditions above room temperature and has high selectivity for volatile amines and ammonia. Please feel free to consult us when needed. 【Features】 ■ Guarantees the analysis of volatile amines ■ Efficient analysis under conditions above room temperature ■ High selectivity for volatile amines and ammonia *For more details, please refer to the PDF document or feel free to contact us.

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ZORBAX RRHD Column

ZORBAX RRHD Column

It shows the same selectivity as the 3.5 and 5µm ZORBAX columns using the same stationary phase!

The "ZORBAX Rapid Resolution High Definition (RRHD) column" is a product that further expands the lineup of ZORBAX columns with a particle size of 1.8µm. Through the optimization of the packing process, it achieves a pressure tolerance and stability of up to 120MPa (1200bar), suitable for use with the Agilent 1290 Infinity LC and other high-pressure HPLCs. Columns of lengths 50, 100, and 150mm are available, enabling the analysis of very complex samples at high speed or high separation. 【Features】 ■ Ultra-high pressure (120MPa [1200bar]) columns capable of achieving optimal results with the 1290 Infinity LC or other high-pressure HPLC systems ■ Achieves top-class separation ability with a particle size of 1.8µm ■ Two types of stationary phases are available: ZORBAX Eclipse Plus C18 for excellent peak shape, and ZORBAX StableBond C18 for superior selectivity and stability at low pH *For more details, please refer to the PDF document or feel free to contact us.

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Column "Hi-Plex"

Column "Hi-Plex"

High efficiency and low operating pressure! Separation of carbohydrates and alcohols is possible through ligand exchange.

"Hi-Plex" is a column that achieves high efficiency, low operating pressure, and long column life due to its monodisperse materials. With a series of ligand-to-ion pairs that provide suitable selectivity, resolution, and materials corresponding to the USP definitions for filler types "L17/19/34" and "L58," this product is ideal for isocratic separation using water or diluted acids as solutes. This simplifies HPLC system requirements and eliminates the need to use hazardous organic solvents. [Features] ■ Resolution and materials corresponding to the USP definitions for filler types L17/19/34 and L58 ■ Separation of carbohydrates and alcohols through ligand exchange ■ Separation of organic acids through ion exchange *For more details, please refer to the related links or feel free to contact us.

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Column "MicroBore"

Column "MicroBore"

When the sample mass is the same, the detection limit is improved by five times compared to a column with an inner diameter of 2.1 mm!

The "MicroBore" is a column suitable for the analysis of trace samples. This product uses low flow rates (generally below 50 μL/min). Therefore, it is suitable for use with detectors that require low flow rates, such as some mass spectrometers. The guard column can be adjusted for the depth of the tube stop, allowing for a complete zero dead volume connection at all times. 【Features】 ■ Suitable for use in HPLC systems purchased or modified for trace analysis ■ Achieves high sensitivity even with small sample volumes ■ Compatibility with LC/MS interfaces ■ A wide variety of stationary phases available ■ Guard columns that can be used with MicroBore columns (inner diameter 1.0 mm) and capillary columns *For more details, please refer to the related links or feel free to contact us.

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Column "ZORBAX Eclipse Amino Acid Analysis (AAA)"

Column "ZORBAX Eclipse Amino Acid Analysis (AAA)"

The test for amino acid analysis (AAA) is complete! Using the general OPA and FMOC derivatization methods.

The "ZORBAX Eclipse Amino Acid Analysis (AAA)" is a column designed for high-speed separation of amino acids, following updated and improved protocols for use with Agilent HPLC systems. All analytical tasks between injections can be completed in 14 minutes (with a 10-minute analysis time) using a short 7.5 cm column, or in 24 minutes (with a 16-minute analysis time) using a long 15 cm column. By utilizing the OPA and FMOC derivatization methods in a fully automated single procedure with the Agilent HPLC system, very high sensitivity (5-50 pmol with DAD and FLD) and reliability are achieved. 【Features】 ■ High-resolution, high-speed analysis of 24 types of amino acids ■ Tested for amino acid analysis ■ Easily automated with detailed online derivatization protocols, compatible with Agilent HPLC autosamplers *For more details, please refer to the related links or feel free to contact us.

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Column "ZORBAX PrepHT"

Column "ZORBAX PrepHT"

There are various lengths available, allowing for the achievement of suitable resolution and analysis speed!

"ZORBAX PrepHT" is a phase optimized for ZORBAX, which can be used as a PrepHT column at a preparative scale. These columns have a diameter of over 21.2 mm and particles sized 5 to 7 μm, offering excellent resolution. In preparative chromatography, high purity, recovery rate, and throughput are essential. The wide selectivity of this product allows for the achievement of these goals. 【Features】 ■ Easy scale-up from analysis to purification with ZORBAX phases ■ High-speed preparative separation up to 2000 mg ■ High efficiency and yield achieved with 5 to 7 μm particles ■ Compatible with pressures up to 5000 psi/350 bar with easy-to-install finger-tight connections ■ Maintains selectivity of analytical phase during preparative purification *For more details, please refer to the related links or feel free to contact us.

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カラム『AdvanceBio オリゴヌクレオチド』

カラム『AdvanceBio オリゴヌクレオチド』

独自のテクノロジーを使用！高pH移動相に対する耐性を大幅に高めている

『AdvanceBio オリゴヌクレオチド』は、高効率、2.7μmの表面多孔質 Poroshell粒子が特長のバイオ医薬品分析用LCカラムです。 エンドキャップ処理を施したC18相で オリゴヌクレオチドの選択性を高めます。 さらに、分離能標準を用いて当製品をバッチテストすることで、 一貫した性能を実現しています。 【特長】 ■HPLCおよびUHPLCシステムの長寿命カラムによる、 　オリゴヌクレオチドの高分解能分離 ■結果の信頼性の向上 ・Poroshellの効率的な粒子形態により高分解能分離を実現 ■コストの削減 ・高pHに対して優れた耐性を持つ堅牢な化学修飾シリカによりカラムを長寿命化 ※詳しくはPDF資料をご覧いただくか、お気軽にお問い合わせ下さい。

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Column "Agilent Bio Ion Exchange"

Column "Agilent Bio Ion Exchange"

A wide lineup of 1.7, 3, 5, and 10μm particles in all sizes!

"Agilent Bio Ion Exchange" is an LC column for biopharmaceutical analysis filled with non-porous ion exchange polymer particles. It is designed to achieve high resolution, high recovery, and high-efficiency separation of peptides, oligonucleotides, and proteins. There are strong cation exchange (SCX), weak cation exchange (WCX), strong anion exchange (SAX), and weak anion exchange (WAX) phases. [Features] - Rigid non-porous poly(styrene-divinylbenzene) (PS/DVB) particles are grafted with a hydrophilic polymer layer to eliminate non-specific binding. - Uniformly filled ion exchange functional groups are chemically bonded to the hydrophilic layer (with multiple ion exchange groups per anchoring), increasing column capacity. - The particles, coating, and bonding are resistant to high pressure, promoting higher resolution and faster separation. *For more details, please refer to the PDF document or feel free to contact us.

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Column "ZORBAX 300 StableBond"

Column "ZORBAX 300 StableBond"

In LC/MS analysis in low pH regions, formic acid and acetic acid can also be used as additives!

The "ZORBAX 300StableBond" is an ideal LC column for the analysis of biopharmaceuticals, designed to reproducibly separate proteins and peptides. To efficiently separate large molecules such as proteins and peptides, the sample must easily penetrate the stationary phase surface, which requires a wide pore (300Å) column. This product demonstrates excellent durability against the use of TFA-containing mobile phases in the low pH range typically used for protein and peptide separations. 【Features】 ■ Ability to optimize selectivity for peptides and proteins by utilizing four different stationary phases ■ Provides stability and longevity even when using TFA mobile phases at low pH ■ Excellent reproducibility ■ Offers capillary columns and nano columns suitable for LC/MS applications such as proteomics *For more details, please refer to the PDF document or feel free to contact us.

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Column "GC FATWAX Ultra Inert"

Column "GC FATWAX Ultra Inert"

Excellent inter-column inertness performance! Improvement of peak shapes for polar compounds that are difficult to analyze, such as free fatty acids.

The "GC FATWAX Ultranart" is a PEG-type GC column specialized for applications that separate fatty acid methyl esters, fatty acid ethyl esters, and fatty acids. To ensure reproducibility of FAME equivalent chain length values, proper identification of key FAMEs such as EPA, DPA, and DHA, and separation capability of major FAME pairs, tests using FAME mixtures have been conducted. Please feel free to consult us when you need assistance. 【Features】 ■ Column specialized for applications involving FAME, FAEE, and fatty acids ■ Individually tested with FAME mixtures and Ultranart Wax test mixtures ■ Excellent inertness between columns ■ Improved peak shape for polar compounds that are difficult to analyze, such as free fatty acids ■ High polarity, equivalent to USP G16 ■ The chemically bonded and cross-linked stationary phase can be cleaned with solvents and is compatible with water-soluble sample injections *For more details, please refer to the PDF document or feel free to contact us.

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CHEMCO MASK-ENV Column

CHEMCO MASK-ENV Column

High-performance pre-treatment column to prevent clogging of the column by humic acid.

The CHEMCO MASK-ENV column is a high-selectivity column developed for the pretreatment of environmental water samples in column switching methods. By introducing hydrophilic functional groups (sulfonic acid polymer) near the surface of a hydrophobic polymer filler through the MASK modification method, efficient concentration of target analytes and cleanup of interfering components can be achieved.

  • Water quality testing
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CHEMCO HYBRID Column

CHEMCO HYBRID Column

High durability hybrid column compatible with various mobility phases.

The Chemco Hybrid column, made from an organic silica hybrid substrate, excels in acid and alkali resistance, making it suitable for use across a wide pH range. It is also effective for the analysis and purification of peptides and proteins under gradient conditions using water/acetonitrile containing trifluoroacetic acid (TFA). Additionally, it demonstrates excellent durability against volatile salts (such as ammonium formate) used in LC-MS.

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REGIS IAM Column

REGIS IAM Column

It can be used to predict the permeation of drugs in biomembranes similar to skin, using fillers that form immobilized artificial membranes similar to natural cell membranes.

IAM stands for Immobilized Artificial Membrane, which was developed for the separation and purification of membrane proteins. It is a filler that forms an immobilized artificial membrane similar to natural cell membranes and can also be used to predict the permeation of drugs in biological membranes, such as skin.

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Column "Inject Column"

Column "Inject Column"

Fast absorption of the sample allows for speedy sample charging!

This product is a column specifically designed for sample injection, used in connection with high flash columns, ultra pack columns, etc. It allows for quick sample absorption and speedy sample charging. When dealing with large volumes of samples, connecting to a vacuum line enables instant charging. Additionally, sample charging can be performed on the experimental bench, eliminating the need to move samples and solvents. There are various types available, such as for silica gel columns and amino columns. ■ Easy and speedy sample charging is possible ■ Dramatically improved efficiency ■ A lineup tailored to your applications is available *For more details, please contact us or download the catalog.

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Column "Dispo Column"

Column "Dispo Column"

Guaranteeing high separation capability with high theoretical values!

This product is a completely sealed type disposable column. High-density packing technology ensures high performance. It can be used directly connected to an inject column. Additionally, it has good pressure sealing properties, allowing for safe use. 【Features】 ■ Guarantees high separation ability ■ Completely sealed type ■ High performance *For more details, please contact us or download the catalog.

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[Valve] OPUS Column

[Valve] OPUS Column

Introducing an innovative lightweight single-use valve that can be directly mounted on the OPUS prep pack column!

The "Repligen ProConnex Valve" enhances the usability and efficiency of OPUS pre-packed columns through innovative Artesyn technology. Its lightweight polymer structure allows for direct attachment to both the inlet and outlet ports. This reduces the risk of column damage and simplifies tube attachment, streamlining setup in manufacturing environments. 【Features】 ■ Lightweight polymer valve can be directly connected to OPUS columns ■ Easy to use with clear open/close indicators ■ Three ports: inlet, outlet, and bypass ■ Smooth and sealed flow control with no dead legs ■ Simple usability that does not require additional gaskets *For more details, please download the PDF or feel free to contact us.

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Technical Data: AFC Column TSKgel FcR-IIIA-NPR

Technical Data: AFC Column TSKgel FcR-IIIA-NPR

Detailed applications of the high-performance AFC column "TSKgel(R) FcR-IIIA-NPR," including durability, cleaning methods, and examples of antibody measurements!

This document introduces the high-performance AFC column "TSKgel FcR-IIIA-NPR" handled by Tosoh Corporation. It includes the basic properties of the product, standard separation conditions, application examples, and usage precautions. The new measurement method using this column allows for very simple and quick results with good reproducibility. Additionally, this column can be used not only for quality control of antibody drugs but also for screening production cell lines, optimizing cell culture medium composition, and process analysis of culture processes. 【Contents (partial)】 ■ Introduction ■ Basic Properties - Properties of the packing material - Standard separation conditions - Effects of eluent composition - Effects of sample load amount - Durability - Cleaning methods - Lot-to-lot variation of packing material - Storage stability, etc. *For more details, please refer to the PDF document or feel free to contact us.

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ACE HILIC Column

ACE HILIC Column

A new HPLC column for hydrophilic interaction chromatography (HILIC) has been newly introduced in the ACE column series. Three exciting selectivities are available.

A new HPLC column for hydrophilic interaction chromatography (HILIC) has been introduced in the ACE column series, developed by ACT (Advanced Chromatography Technologies) and globally recognized for its high quality. It successfully facilitates the separation of highly polar substances that are not sufficiently retained in reverse phase mode. 【Features】 - Three uniquely developed stationary phase types - A simple and systematic approach to HILIC method development - Compatibility with HPLC/UHPLC systems from all manufacturers - Excellent robustness: withstands pressures up to 1,000 bar (15,000 psi) - Available in three particle sizes (1.7, 3, or 5 µm)

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Rxi GC Column

Rxi GC Column

Low bleed, exceptional reproducibility! Groundbreaking Rxi column technology that lowers detection limits.

The "Rxi GC Column" is a high-performance GC column that combines excellent inertness, low bleed, and high inter-lot reproducibility. It excels in reproducibility of column efficiency, retention time, pre-bleed, and inertness for each column. Additionally, to provide high performance, all columns undergo individual quality inspections. Please utilize the more accurate and reliable results offered by this product for trace analysis. 【Features】 ■ Low detection limits ■ Highest level of inertness ■ Low bleed ■ Good reproducibility *For more details, please refer to the PDF document or feel free to contact us.

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[Webinar] Adoption of TriMax Inactivation Technology! RMX GC Column

[Webinar] Adoption of TriMax Inactivation Technology! RMX GC Column

Restek unveils the new RMX series! GC columns with high sensitivity, long lifespan, and high reproducibility using TriMax passivation technology.

February 26, 2026 (Thursday) 1:30 PM - 2:30 PM JST The peak shapes of acidic and basic compounds are unstable. The recovery rates of trace components vary from day to day. The low concentration side of the calibration curve deviates from linearity, leading to limitations in sensitivity and reproducibility. Such issues are often caused not by the samples or conditions, but by "active sites" within the GC column. In this webinar, we will explain how the stability and sensitivity of analyses can be improved through advanced passivation treatments, using the newly developed RMX series GC columns from Restek as an example, along with actual sample data. Additionally, we will verify whether the RMX series is truly usable through an explanation of actual data by an analyst from Weck Laboratories, who uses the RMX series in routine analyses (recorded). Register here: https://register.gotowebinar.com/register/2869687318782138197?source=iPROS

  • Column Chromatography
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PepSep column

PepSep column

Excellent robustness and reproducibility, compatible with ion sources from various manufacturers.

The "PepSep Column" is a column suitable for the separation of peptides. We offer a lineup that covers various proteomics applications, allowing us to meet all of the user's chromatography needs. It can be used with various UHPLC systems, and the connection with HPLC systems and emitters can be easily made. 【Lineup】 ■PepSepULTRA ■PepSepXTREME ■PepSepMAX *For more details, please download the PDF or feel free to contact us.

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Low-adsorption LC column MaxPeak Premier column

Low-adsorption LC column MaxPeak Premier column

Effectively reduce non-specific adsorption (NSA) of compounds that easily adsorb to metals, providing excellent durability and consistency over a long period.

This is a low-adsorption column that employs MaxPeak HPS technology, which minimizes the interaction between the analyte and column hardware (column tube) that can cause sample loss, thereby improving the recovery rate, sensitivity, and reproducibility of the analyte. MaxPeak HPS technology is an advanced surface treatment technology rather than a resin coating. It is designed to withstand the rigorous conditions of high-throughput laboratories, providing excellent performance that lasts without compromise. 【Features】 - Reduces the effort and time required for column conditioning and passivation - Improves sensitivity and peak shape - Allows analysis with a simpler mobile phase that does not contain complex additives - Saves time in method development - Reduces risk and enhances reliability in data and decision-making - A lineup compatible with all LC systems including UPLC/UHPLC/HPLC

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LC and LC/MS columns

LC and LC/MS columns

We cater to various applications and needs such as low molecular weight, medium molecular weight, and bioanalysis!

In 2010, our company was able to enhance its LC column lineup by integrating with Varian. In addition to the traditional ZORBAX products, the addition of many new columns for gel filtration/size exclusion, ion exchange, and preparative LC columns allows us to cater to a wider range of applications and solutions than ever before. We provide industry-leading performance columns that deliver fast and reproducible results across various analyses, including traditional chromatography, ultra-fast chromatography, separation of biomolecules, and analysis of complex basic compounds. 【Product Lineup】 ■ Columns for low molecular weight analysis: Poroshell120, ZORBAX ■ Columns for bioanalysis: AdvanceBio SEC, HIC, glycan mapping, oligonucleotides, peptide mapping, amino acid analysis ■ GPC/SEC columns *For more details, please refer to the PDF materials or feel free to contact us.

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GC column "DB-35"

GC column "DB-35"

Pursuing further improvement in analysis performance standards such as separation efficiency and peak height ratio!

We would like to introduce the GC column "DB-35" that we handle. It has a slightly higher polarity than medium polarity (HP-35) and low bleed. It is inert to active solutes and suitable for confirmation analysis. It is a chemically bonded and cross-linked type, allowing for solvent washing. 【Features】 ■ (35%-phenyl) methyl polysiloxane ■ Slightly higher polarity than medium polarity (HP-35) ■ Low bleed ■ Inert to active solutes ■ Suitable for confirmation analysis *For more details, please refer to the PDF document or feel free to contact us.

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GC Column "HP-35"

GC Column "HP-35"

Methyl siloxane column with substituted phenyl groups! Suitable for EPA Method 8081.

We would like to introduce the GC column "HP-35" that we handle. This is a methyl siloxane column with phenyl groups substituted. This column is suitable for EPA Method 8081 and is equivalent to USP G-42. Additionally, due to its medium polarity, it is suitable for the analysis of pesticides, herbicides, pharmaceuticals, and amines. 【Features】 ■ (35%-phenyl) methyl polysiloxane ■ Slightly lower polarity than medium polarity (DB-35) ■ Inactive towards active solutes ■ Suitable for confirmatory analysis ■ Chemically bonded and cross-linked type *For more details, please refer to the PDF document or feel free to contact us.

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GC column "DB-200"

GC column "DB-200"

Suitable for separating difficult-to-separate positional isomers! Introducing a medium-polarity column of methyl polysiloxane.

We would like to introduce our product, the "DB-200." It is a medium-polarity column made of (35% trifluoropropyl) methylpolysiloxane. It has a higher polarity than the medium-polarity "DB-1701" and "DB-17," and exhibits unique interactions with compounds containing nitro groups, halogen groups, and carbonyl groups. 【Features】 ■ (35% trifluoropropyl) methylpolysiloxane ■ Temperature limit 300/320℃ ■ Higher polarity than medium-polarity "DB-1701" and "DB-17" ■ Suitable for difficult-to-separate positional isomers ■ Exhibits unique interactions with compounds containing nitro groups, halogen groups, and carbonyl groups *For more details, please refer to the PDF document or feel free to contact us.

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Column "HP-INNOWax"

Column "HP-INNOWax"

Excellent reproducibility of inter-column inertness! Solvent cleaning possible with chemical bonding and cross-linking type.

"HP-INNOWax" is a polyethylene glycol (PEG) stationary phase characterized by high polarity and a high temperature limit. It corresponds to the USP (United States Pharmacopeia) G16 liquid phase and is intended for applications such as food, fragrances, and perfumes. The improved Agilent J&W HP-INNOWax GC column series utilizes an innovative inert treatment also employed in the manufacturing of Agilent J&W DB-Wax ultra-inert columns. These columns maintain excellent inertness over the long term, even after repeated temperature cycling up to the column's upper temperature limit. 【Features】 ■ High polarity ■ PEG bonded phase with the highest temperature limit ■ Achieves sharp, symmetrical peak shapes for highly active polar compounds ■ Excellent reproducibility of inter-column inertness ■ Solvent-washable with chemical bonding and cross-linking type ■ Corresponds to USP G16 liquid phase *For more details, please refer to the PDF materials 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.

  • Analytical Equipment and Devices
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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.

  • Analytical Equipment and Devices
  • column

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