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column Product List

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Column "GS-Q"

Column "GS-Q"

Separation of ethane, ethylene, and acetylene! Intermediate polarity PLOT column of Porapak-Q and Porapak-N.

The "GS-Q" is a column suitable for the analysis of gases containing fluorinated compounds and sulfur compounds. (Excluding SO2) It can be used within a temperature range of -60 to 250°C. The minimum conditioning time required is 1 hour, and it separates ethane, ethylene, and acetylene. Please feel free to contact us when you need assistance. 【Features】 ■ Porous divinylbenzene homopolymer ■ A PLOT column with intermediate polarity between Porapak-Q and Porapak-N ■ Separates ethane, ethylene, and acetylene ■ Not suitable for quantifying polar compounds ■ Minimum conditioning time: 1 hour *For more details, please refer to the PDF document or feel free to contact us.

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Column "HP-PLOT U"

Column "HP-PLOT U"

It can be used in a wide range of applications such as CO2, methane, air/CO, water, solvents, alcohols, and ketones.

"HP-PLOT U" is a column with a stationary phase bonded with divinylbenzene/dimethacrylate ethylene glycol. It can be used in a wide range of applications including C1 to C7 hydrocarbons, CO2, methane, air/CO, water, dimethacrylate glycol-containing oxygen compounds, amines, solvents, alcohols, ketones, and aldehydes. Due to its high polarity, it has different selectivity and shows good peak shapes, especially for water-containing substances. 【Features】 ■ Bonded divinylbenzene/dimethacrylate ethylene glycol ■ Higher polarity than HP-PLOT Q ■ Suitable for C1 to C7 hydrocarbons, CO2, methane, air/CO, water, oxygen-containing compounds, amines, solvents, alcohols, ketones, and aldehydes ■ Provides high separation in a shorter time compared to traditional packed columns *For more details, please refer to the PDF document or feel free to contact us.

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Column "PoraPLOT U"

Column "PoraPLOT U"

Prevent particle detachment as much as possible! Elute volatile compounds from high polarity to non-polar at symmetrical peaks.

"PoraPLOT U" is an analytical column for halogenated compounds, hydrocarbons, and ketones. It elutes high-polarity volatile compounds with well-symmetrical peaks. Water in the sample does not affect the retention time and does not cause broadening. Please feel free to consult us when needed. 【Features】 ■ Elutes volatile compounds from high polarity to non-polar with symmetrical peaks ■ Minimizes particle shedding *For more details, please refer to the PDF document or feel free to contact us.

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Column "GS-Alumina KCl"

Column "GS-Alumina KCl"

Special deactivation! A versatile column suitable for the analysis of light hydrocarbons of C1 to C8 hydrocarbon isomers.

"GS-Alumina KCl" is a column that has undergone special inertization and can be rapidly regenerated. This product, which completely adsorbs water, can be regenerated at 200°C in less than 7 hours. It is also suitable for the separation of cyclopropane from propylene and is recommended as an alternative to sodium sulfide alumina due to its regenerability. 【Features】 ■ High polarity alumina phase ■ Special inertization ■ Faster, more efficient, and highly sensitive compared to equivalent packed columns ■ Minimal conditioning required ■ Recommended as an alternative to sodium sulfide alumina due to its regenerability *For more details, please refer to the PDF document or feel free to contact us.

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Column "HP-PLOT Al2O3 S"

Column "HP-PLOT Al2O3 S"

Ideal for accurate quantitative analysis of diene! Separating propadiene and butadiene from the flow of ethylene and propylene.

The "HP-PLOT Al2O3 S" is a column that can separate gases at room temperature. It is suitable for KCI-treated inactive alumina. Different inert treatments have been applied to Al2O3, providing good resolution in hydrocarbon isomer analysis. We offer products with film thicknesses of 5.00, 8.00, and 15.00 μm. Please feel free to consult us when you need assistance. 【Features】 ■ Inactivated with KCl ■ Lower retention for olefins compared to corresponding paraffins ■ A standard column suitable for the analysis of lower hydrocarbons in C1 to C8 hydrocarbon isomers ■ Particularly suitable for accurate quantitative analysis of dienes, especially separating propyne and butadiene from the flow of ethylene and propylene *For more details, please refer to the PDF materials or feel free to contact us.

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Column "GS-Alumina"

Column "GS-Alumina"

High-speed, efficient, and highly sensitive! Suitable for the separation of propylene from cyclopropane.

"GS-Alumina" is a general-purpose column suitable for the analysis of light hydrocarbons in C1 to C8 hydrocarbon isomers. It is fast, efficient, and highly sensitive. Due to its regenerability, it is recommended as an alternative to sodium sulfide alumina. It is also suitable for the separation of propylene from cyclopropane. Please feel free to consult us when needed. 【Features】 ■ High polarity alumina phase ■ Special inertization ■ Fast, efficient, and highly sensitive ■ Separation of C1 to C4 saturated and unsaturated hydrocarbons ■ General-purpose column suitable for the analysis of light hydrocarbons in C1 to C8 hydrocarbon isomers *For more details, please refer to the PDF document or feel free to contact us.

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Column "GS-GasPro"

Column "GS-GasPro"

Separation of CO and CO2 in a single column! Suitable for the analysis of light hydrocarbons and sulfur gases.

The "GS-GasPro" is a column that can be used at temperature limits of -80 to 260/300°C. With its unique bonded silica PLOT column technology, it offers retention stability that is not affected by water. Agilent's commitment to reliability and reproducibility in its products supports the improvement of quality levels demanded by chromatography experts. Please feel free to consult us when needed. 【Features】 ■ Unique bonded silica PLOT column technology ■ Suitable for analysis of light hydrocarbons and sulfur gases ■ Retention stability unaffected by water ■ Separates CO and CO2 with a single column ■ Ideal PLOT column for GC/MS - does not generate particles *For more details, please refer to the PDF document or feel free to contact us.

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Column "CP-SilicaPLOT"

Column "CP-SilicaPLOT"

Separation of cyclopropane and propylene! Analysis of carbon dioxide and sulfur gas at ppm levels.

"CP-SilicaPLOT" is a column that provides high separation and fast analysis. It is ideal for the analysis of COS, CFC, hydrocarbons, propylene, and sulfur gases in ethylene. It can analyze carbon dioxide and sulfur gases at the ppm level and separate cyclopropane and propylene. Please feel free to contact us when you need assistance. 【Features】 ■ Retention time is unaffected by water ■ Analyzes carbon dioxide and sulfur gases at ppm levels ■ Separates cyclopropane and propylene *For more details, please refer to the PDF document or feel free to contact us.

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Column "CarboBOND"

Column "CarboBOND"

No particle trap needed with chemical bonding type! Stability and robustness enhance the reproducibility of results.

"CarboBOND" is a column compliant with ASTM D 2505. It is suitable for the analysis of hydrocarbons in ethylene, gases in ethylene and propylene, He, Xe, CO, Ne, CH4, CO2, O2/Ar, N2, and Kr. High-boiling compounds can also be eluted in a short time, and since it is not affected by water, the reproducibility of retention times is excellent. 【Features】 ■ Column compliant with ASTM D 2505 ■ Maximum operating temperature extended to 300°C ■ Stability and robustness enhance the reproducibility of results ■ Chemical bond type, no particle trap required *For more details, please refer to the PDF document or feel free to contact us.

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UHPLC column

UHPLC column

Equivalent selectivity to existing ZORBAX columns! Optimize separation by changing the stationary phase!

This product is a UHPLC column that achieves a maximum operating pressure of 120 MPa. When combined with the Agilent 1290 Infinity LC System, it delivers the highest level of performance. It is suitable for continuous analysis with durability and stable reproducibility, making it compatible with high-pressure UHPLC systems from various manufacturers. 【Features】 ■ Achieves a maximum operating pressure of 120 MPa through optimization of hardware and packing processes ■ Delivers the highest level of performance when combined with the Agilent 1290 Infinity LC System ■ Equivalent selectivity to existing ZORBAX columns ■ Durability and stable reproducibility suitable for continuous analysis ■ Compatible with high-pressure UHPLC systems from various manufacturers *For more details, please refer to the PDF document or feel free to contact us.

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ZORBAX column / Poroshell column

ZORBAX column / Poroshell column

Dramatic improvement in productivity! Flexibility and scalability of methods for low molecular weight and biomolecule analysis.

The "ZORBAX Columns / Poroshell Columns" are specially designed products for HPLC analysis with high productivity. The silica used is of extremely high purity, very robust, and highly uniform, providing the highest level of reliability. Additionally, one of the features is the extremely wide range of phases and column configurations that cater to diverse application needs. 【Features of ZORBAX Columns】 ■ Excellent options and flexibility for low molecular weight and reversed-phase biomolecule analysis with over 18 phases, including Eclipse Plus and HILIC ■ Easy method development that demonstrates excellent performance across a wide range of target compounds and conditions ■ Improvement of UHPLC methods ■ Outstanding peak shape performance due to proven innovative silica and bonding technology ■ Long-term reliability by having the necessary options available when needed for analysis and preparative purification *For more details, please refer to the PDF materials or feel free to contact us.

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Fully porous HPLC column

Fully porous HPLC column

You can easily change the method from a fully porous particle column to a surface porous particle column!

The product features various advantages of fully porous particle columns, such as high retention, load capacity, and solvent resistance. It can be expanded to suit your method, from UHPLC to preparative LC. Additionally, the InfinityLab Poroshell bonded phase is compatible with the traditional ZORBAX bonded phase, allowing for easy method changes from fully porous particle columns to superficially porous particle columns. 【How to choose the appropriate particle for your method (partial)】 ■1.8μm ZORBAX RRHD: Achieves the highest level of performance with UHPLC equipment - Maximum pressure: 1200 bar - Compatible systems: 1290 Infinity II LC or 1260 Infinity II Prime LC ■1.8 ZORBAX RRHT: Ultra-fast chromatography with a maximum of 600 bar - Maximum pressure: 600 bar - Compatible systems: 1260 Infinity II LC *For more details, please refer to the PDF document or feel free to contact us.

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Duraguard Column

Duraguard Column

No need for press-fit connectors! Concentrate the sample at the tip of the column to achieve better peak shape.

The "Duraguard Column" incorporates deactivated fused silica, which helps avoid issues arising from connections. It is a "one-piece" guard column that does not require a press-fit connector. It minimizes contamination at the column inlet, extending its lifespan. Additionally, samples containing difficult-to-separate analytes such as pesticides or drugs can be separated without the influence of unions. 【Features】 ■ One-piece guard column ■ Minimizes contamination at the column inlet, extending column lifespan ■ Concentrates the sample at the column tip for improved peak shape ■ Minimizes contamination from the mass-selective detector (MSD) originating from the column (when used in transfer line) *For more details, please refer to the PDF document or feel free to contact us.

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InfinityLab Poroshell 120 Column

InfinityLab Poroshell 120 Column

Method development is quick and easy! Compatible with almost all LC systems, with 12 types of fillers available.

The "InfinityLab Poroshell 120 Column" enhances analytical efficiency and reliability, significantly improving the performance of various instruments. Whether you desire superior HPLC performance, want to achieve UHPLC performance at lower pressures, or are seeking the highest level of UHPLC performance, this column is suitable for you. Available in three particle sizes: 1.9μm, 2.7μm, and 4μm, allowing you to choose the appropriate particle size based on your separation needs. 【Features】 ■ A column with innovative chiral stationary phase on porous surface particles ■ High-speed, high-separation column that increases throughput and separation capability ■ Excellent inter-batch reproducibility that consistently delivers reliable separation results ■ Selectable particle sizes Particle sizes of 1.9μm, 2.7μm, and 4μm maximize the performance of methods and instruments *For more details, please refer to the PDF document or feel free to contact us.

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ZORBAX StableBond Column

ZORBAX StableBond Column

Ideal for method development! A wide range of selectivity is achieved with five different types of chemically bonded stationary phases.

The "ZORBAX StableBond column" uses a unique monofunctional silane with bulky diisopropyl or diisobutyl groups in the side chains to suppress the hydrolysis of siloxane bonds, which is key to durability at low pH. StableBond packing does not undergo end-capping to maintain excellent stability, long column life, and better reproducibility in acidic mobile phases. The use of high-purity, low-acidity silica results in excellent peak shapes for acidic, basic, and neutral compounds. 【Features】 ■ Achieves long column life and top-class reproducibility at low pH levels down to pH 1 ■ Stable chemical treatment using proprietary technology ensures no degradation even at high temperatures and low pH ■ A wide range of selectivity is obtained with five different chemically bonded stationary phases ■ Excellent peak shape due to high-purity silica * For more details, please refer to the PDF document or feel free to contact us.

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