Last Updated： Aggregation Period:Oct 29, 2025～Nov 25, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Oct 29, 2025～Nov 25, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Oct 29, 2025～Nov 25, 2025
This ranking is based on the number of page views on our site.
61～71 item / All 71 items
SUMICHIRAL OA-5000 Series
Optical isomers are separated by utilizing the energy difference during the formation of coordination bonds between the solute and the stationary phase (penicillamine derivative) through Cu(II) metal atoms.
SUMICHIRAL OA-7000 Series
This is a column for the separation of optical isomers, where cyclodextrin derivatives are chemically bonded to silica gel. It encapsulates solutes in the cavity of the molecule and distinguishes optical isomers through asymmetry in the sugar. OA-7000 uses sugar chains as spacers, resulting in superior separation ability and peak shape compared to conventional cyclodextrin stationary phases.
ＳＵＭＩＣＨＩＲＡＬ ＡＧＰ、ＣＢＨ、ＨＳＡ
This is a high-performance optical isomer separation column in which proteins with optical recognition ability are immobilized on spherical silica gel with a particle diameter of 5 μm. These columns are highly versatile and can separate many optical isomers using a single type of column. <Immobilized proteins (chiral selectors)> AGP: α1-acid glycoprotein CBH: Cellobiohydrolase HSA: Human serum albumin
SUMIPAX ODS A Series
This is a general-purpose column made from high-purity silica gel manufactured based on the technology our company has cultivated over many years. The SUMIPAX ODS series offers a wide range of high-performance columns, each with distinct characteristics. We believe that by selecting the optimal column from a variety of options with different specificities, we can meet all analytical needs.
SUMIPAX ODS JP, KP, LP Series (for fractionation)
This is a preparative column made from high-purity silica gel manufactured based on the technology our company has cultivated over many years. The SUMIPAX ODS series offers a wide range of high-performance columns, each with distinct characteristics. We believe that by selecting the optimal column from a variety of options with different specificities, we can meet all your preparative needs.
SUMIPAX PG ODS Series
This is an ODS column made from crushed porous glass manufactured based on the technology our company has cultivated over many years.
A stable phase that eliminates particle generation and detector spikes! Suitable for low-concentration quantitative GC analysis.
"GS-OxyPLOT" is a suitable product for ASTM methods for oxygenated compounds. It can also be used instead of GC columns with gas-liquid phases such as TCEP for similar applications. The maximum temperature is 350°C, and there is no bleed typically seen in liquid and siloxane-coated GC columns. 【Features】 ■ Precise analysis of oxygenated compounds at ppm/ppb concentrations in C1 to C10 hydrocarbons ■ High selectivity for a wide range of oxygenated compounds (ethers, alcohols, aldehydes, ketones) in complex matrices such as gaseous hydrocarbons, automotive fuels, and crude oil ■ Suitable for ASTM methods for oxygenated compounds ■ Extremely high column stability with no column bleed (maximum temperature 350°C) ■ Stable phase that eliminates particle generation and detector spikes ■ Suitable for low-concentration quantitative GC analysis *For more details, please refer to the PDF document or feel free to contact us.
Eliminate the need for column exchange! The medium-polarity stable phase enables reliable analysis with high speed and low bleed.
The "DB-CLP1/CLP2" is a highly flexible universal column pair for nine types of EPA dual ECD pesticide methods. The medium-polarity stable phase enables reliable analysis with high speed and low bleed. The reliable high-speed column provides excellent separation capability along with outstandingly low bleed, eliminating the need for time-consuming column exchanges. 【Features】 ■ Universal column pair designed for pesticide analysis ■ Suitable for dual column, dual ECD GC analysis ■ Medium-polarity stable phase enables reliable analysis with high speed and low bleed ■ Eliminates the need for time-consuming column exchanges ■ Tested with strict testing procedures, with performance summary sheets attached to all columns *For more details, please refer to the PDF materials or feel free to contact us.
The column "TSKgel SuperIC-Anion HS" for high-performance IC enables the analysis of nitrite nitrogen in high concentrations of chloride ions.
Using the ion chromatograph "IC-8100 series" and the high-performance IC column "TSKgel SuperIC-AnionHS," it is possible to measure 4 ppb of nitrite nitrogen in a sample containing 50 ppm of chloride ions with a system that uses only a conductivity detector. When using a UV absorbance detector, it is possible to measure trace amounts of nitrate nitrogen in samples containing higher concentrations of chloride ions. For more details, please refer to the PDF document 【Technical Data】Impact of High Concentration Chloride Ions on Nitrite Nitrogen.
In the IC column "TSKgel SuperIC-Anion HS," the coexisting carbonate ions do not affect the peaks of common inorganic anions.
Using the ion chromatograph "IC-8100 series" and the high-performance IC column "TSKgel SuperIC-AnionHS," carbonate ions elute at a position that does not overlap with the peaks of the standard seven anions. Therefore, even in samples where carbonate ions coexist at high concentrations, the quantification of other anions is not an issue. For more details, please refer to the PDF document "Technical Information: Ion Chromatography and the Effects of Carbonate Ions."
Ideal for the separation of protein aggregates and nucleic acids, as well as SEC of proteins in the molecular weight range of 10 to 2,000 kDa!
This document is a technical material explaining the high-performance SEC column TSKgel UP-SW Aggregate. We will introduce its basic characteristics and separation examples. 【Contents (excerpt)】 ■ Introduction ■ Basic characteristics of TSKgel UP-SW Aggregate ■ Analysis examples - Analysis of heat-treated antibody aggregates - Analysis of IgM - Analysis of nucleic acids ■ Conclusion *For more details, please refer to the PDF document or feel free to contact us.
