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东曹携多角度光散射检测器新品亮相BCEIA2025

2025年9月10日，第二十一届北京分析测试学术报告会暨展览会（BCEIA 2025）在北京·中国国际展览中心顺义馆盛大开幕。适逢BCEIA创办40周年，本届大会以“辉煌四十载再谱新篇章”为主题，再次汇聚了全球分析测试领域的顶尖智慧与最新成果，为行业带来了一场精彩绝伦的学术与技术盛宴。东曹（上海）生物科技有限公司携第二代多角度光散射检测器新品LenS3、EcoSEC Elite凝胶渗透色谱仪以及离子色谱仪等多款产品参展本届BCEIA，为用户提供全面的实验室分离纯化解决方案。第二代多角度光散射检...

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TOYOPEARL Super A填料：高效且耐用的Protein A填料

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G8 Sysmex Brochure

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Affinity Chromatography

Affinity Chromatography (AFC) makes use of specific binding interactions between molecules. This specificity makes it attractive as a capture step to isolate the target molecule from crude extracts. A particular ligand is chemically immo...

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Gel permeation chromatography (organic SEC)

TSKgel Gel Permeation Chromatography ColumnsGel Permeation Chromatography (GPC) plays an important role in the characterization of polar organic-soluble and organic-soluble polymers in consumer, chemical and petrochemical industries.TSKgel Alpha and ...

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Gel filtration chromatography (aqueous SEC)

TSKgel Gel Filtration Chromatography ColumnsGel Filtration Chromatography (GFC) is popular among biochemists for the separation of proteins or nucleic acid fractions, to desalt a protein sample, or to characterize water-soluble polymers used in food ...

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EcoSEC High Temperature GPC System

EcoSEC High Temperature SystemDemanding high temperature polymer analyses, such as for polyolefins, require a system that delivers results reliably, reproducibly, and produces these results in an easy to use, safe instrument. The EcoSEC High Temperat...

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HIC columns – what they do and how to find the right one

HIC columns – hydrophobic interaction chromatography for (U)HPLC analysisHydrophobic interaction chromatography (HIC) is a technique that separates molecule mixtures according to their hydrophobicity. It is popular for analyzing and purifying protein...

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Cation Exchange

TSKgel Cation Exchange Chromatography ColumnsVery efficient chromatography can be achieved with the nonporous TSKgel STAT columns due to the novel bonding chemistry and the absence of micro-pores. Applications for the TSKgel CM-STAT and TSKgel SP-STA...

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Lens3 MALS Detector

LenS3 Multi-Angle Light Scattering DetectorsThe next generation of LenS™3 MALS detector provides the latest in light scattering detection from Tosoh Bioscience. Technological advancements in instrument design and software simplify exact molecular wei...

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Products

SolutionsThis Solutions section is designed to help you learn about the theory and practice of liquid chromatography to aid you in selecting the best Tosoh product for your application. The section is organized by product group and contains an overvi...

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Chromatography instruments

As an expert in chromatography solutions, Tosoh Bioscience offers chromatography equipment that allows you to achieve the best results for your chromatographic applications.GPC instruments – all-in-one solution for polymer analysisEcoSEC is a compact...

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用于纯化的层析填料

Process ChromatographyChromatography is a common purification step in industrial downstream processing (DSP) of biological targets. A typical DSP scheme combines two or more chromatographic separation steps with ultra- and diafiltration unit operatio...

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Hydrophilic Interaction Chromatography - Columns

Hydrophilic Interaction ChromatographyNormal phase and hydrophilic interaction liquid chromatography (HILIC) are primarily used to separate polar and hydrophilic compounds. In reversed phase mode very polar compounds are often not sufficiently retain...

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Anion Exchange - Columns

Very efficient chromatography can be achieved with the nonporous TSKgel STAT columns due to the novel bonding chemistry and the absence of micro-pores. Applications for the TSKgel Q-STAT columns include the separation of: proteins, peptides, low mole...

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MCC Applications

The Octave TM systems can be used for a variety of applications, including:Intensified chromatography unit operationIntegrated continuous processingParallel batch chromatographySimulated moving bedList of MCC ApplicationsYearTitleAuthors Journa...

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Benefits of MCC

Multi-column chromatography results in higher productivity due to higher load levels, faster flowrates, and parallelization of non-loading steps.Multi-column chromatography provides the following benefitsReduced resin consumption (cost savings)Increa...

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Holistic Multi-Column Chromatography Solution

Multi-column chromatography is a liquid chromatographic technique used to purify solutions via a cyclic usage of multiple columns that is faster and more cost-effective than batch chromatography.The OctaveTM MCC platform is designed to purify biomole...

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连续流色谱（MCC）技术介绍

MCC can be run continuously and intensifies the chromatography step, compared to batch chromatography.Compared to an injection of a distinct sample volume onto a comparably large column as done in classic batch- or single-column chromatography, MCC t...

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Multi-column chromatography (MCC)

Multi-column chromatography (MCC) is an innovative downstream processing (DSP) method for the purification of biological targets.MCC can be run continuously and intensifies the chromatography step, compared to batch chromatography. This is accomplish...

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预装层析柱

Pre-packed chromatography columns for purification are ready-to-use, available with different kinds of chromatography resins. Sizes range from milliliter scale for screening and method development up to tens of liters for GMP manufacturing. The colum...

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离子交换色谱/层析

Ion Exchange Chromatography (IEC or IEX) is driven by interactions between charged target molecules and charged immobilized ligands on the chromatography resin. IEX can be divided into two different sub types. Cation exchange chromatography, in...

色谱专家培训

SEC色谱柱-尺寸排阻色谱的得力工具

All chromatography columns that separate mixtures of molecules by size are SEC columns. They consist of a column housing filled with porous particles that are responsible for the retention of molecules of different sizes contained in a sample and thu...

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Nov 12, 2025: Chromatography Workshops - Mastering MCC: From Fundamentals to Process Scale

Chromatography WorkshopsMastering MCC: From Fundamentals to Process ScaleThis workshop is designed for downstream processing scientists with little or no prior experience in Multi-Column Chromatography (MCC). Through a highly interactive short course...