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Chromatography

They cross the finishing line one after the other: separating sample components is the core objective of chromatographic methods, such as HPLC or gas and liquid chromatography. Sharp and detached peaks indicate good separation efficiency, which is needed for preparative applications and to identify or quantify the sample’s components. There are also columns that perform best under very high pressure – much like top racing drivers.

Companies Chromatography

Gilson International B.V., Germany

Gilson®, Inc., a leader in preparative HPLC, manufactures high-quality, dependable liquid chromatography and automated liquid handling instruments to meet the needs of today’s scientist. Product lines include a full range of HPLC systems - from nano to preparative - as well as high-throughput roboti more

Siemens AG - Process Automation, Germany

Process automation from A to Z - Siemens is your one-stop partner. Intelligent Process Automation is crucial for the competitiveness in the process industry. With "from integrated engineering to integrated operations" we show the value of digitalization for your plant and how you can benefit from o more

Altmann Analytik GmbH & Co. KG, Germany

Altmann Analytik, Munich Germany, is a competent and independent dealer for lab consumables. Our web-shop analytics-shop.com caters more than 100.000 products in the areas of chromatography, spectroscopy and sample preparation. The company offers consumables ans spare parts of many renown companies more

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Products Chromatography

New Pre-Packed IEX Columns for Small-Scale Preparation Purification and Process Development

OptioBio glass colums prepacked with our 3rd generation agarose beads makes you go faster. High throughput, high purity and high binding capacity. more

Gel Permeation Chromatography for Ambient and High Temperature Polymer Analysis

EcoSEC® systems guarantee reproducible GPC results from ambient temperature analysis of biopolymers to high temperature analysis of engineering polymers more

The most flexible Ion Chromatography System: High resolution, fast analysis high-pressure IC

Developed for flexibility, modularity, and ease-of-use, the Dionex ICS-5000+ HPIC system combines highest chromatographic resolution with convenience more

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Software Chromatography

Looking for chromatography software? Try Clarity! We offer a free demonstration version

Clarity is more than just usual chromatography software. Control more than 500 different instruments from one environment and this makes Clarity one of the most flexible more

HPTLC made easy with visionCATS

HPTLC made easy with visionCATS – next generation software for qualitative and quantitative HPTLC analysis more

One Software Solution for GC, LC, IC and MS – Chromeleon 7.2 CDS Chromatography Data System

The new Chromeleon 7.2 CDS release is the first CDS that combines separation (GC/IC/LC) and Mass Spectrometry (MS) in an enterprise environment more

Catalogs Chromatography

New ChromBook – 2015 Edition

Mobile Phases, Sample Preparation, Thin Layer Chromatography, Analytical HPLC, Preparative HPLC, Ion Chromatography and Gas Chromatography more

Schambeck SFD’s Catalog: A new System for HPLC

Schambeck SFD GmbH offers a complete range of system solutions for the analytical laboratory. Complete HPLC or GPC / SEC systems with control and data acquisition software more

Comprehensive Accessories for Liquid Chromatography in the Tosoh Bioscience Chromatography Catalogue

The new catalog provides a comprehensive and up-to-date overview on the complete range of TSKgel HPLC columns and delivers basic information on the more

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Services Chromatography

Try Our HPLC Columns Free of Charge for 30 Days

Shodex gives you the opportunity to test for free one or more of our analytical HPLC demo columns. The test period is 30 days more

News Chromatography

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Videos Chromatography

Automated Spraying Device for Postchromatographic Derivatization of TLC Chromatograms

With the Derivatizer CAMAG presents an automated spraying device which sets a new standard of reproducibility in the reagent transfer onto TLC plates by employing a unique "micro droplet" spraying technology. The CAMAG Derivatizer ensures homogeneous and reproducible application of all common reagen more

Accelerated Solvent Extraction (ASE) – Maximize results and reduce errors in food analysis!

Food safety is defined as “the absence of adverse health effects due to food contamination”. Contaminants are substances that have not been intentionally added to food. These substances may be present in food as a result of the various stages of its production, packaging, transport or holding. They more

Seperation Problems? Find and Compare Online 60.000 HPLC-Columns by over 20 Manufacturers

Because of the huge range of available HPLC-Columns, researcher and buyers often got the problem: Which column is needed for my separation problem? Where do I get suitable HPLC-Columns? How much do I have to pay and are there (cheaper) alternatives? You will get the answers by doing only a few click more

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White papers Chromatography

  • GC-C-IRMS Determination of Hormones

    By amending methodology to utilize eVol® for sample preparation processes for GC-C-IRMS C isotope ratio analysis, the ISORA department has: improved sample preparation conditions and the GC-C-IRMS analysis results by removing the risk of ghost peaks, more

  • Saccharidic tracers in atmospheric aerosols

    Atmosperic aerosols have a strong impact on the climate. Within the organic aerosol fraction, anhydrosugars and sugar alcohols are valuable tracers for biomass burning and biogenic sources. They are best determined by ion chromatography coupled to pu more

  • Meeting UHPLC Needs with High Purity Water

    In recent years, the advent of Ultra High Performance Liquid Chromatography (UHPLC) has broadened the scope of laboratory applications, making it more

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Infographics Chromatography

Why Does Asparagus Make Urine Smell?

The latest food chemistry graphic looks at the chemistry of asparagus – specifically, why it causes the urine of some (but not all) people to smell. Over the past forty years several papers have been published on the subject, and several studies undertaken, to try and determine the chemical compound more

Why Chilli Peppers are Spicy

The idea for this graphic came to me whilst saving the chilli peppers from a forlorn looking, aphid-infested chilli plant that’s probably on its metaphorical last legs. I thought it would be quite interesting to look at the origin of the heat in chilli peppers, and how this can be quantified. A fami more

Events Chromatography

Course
01-03-2018
Berlin, DE

Gilson PrepLC-LabSeminar

Gilson has a long standing leadership position in Preparative Chromatography techniques that has spanned many years. Today, the Gilson range goes from ml/min to l/min with systems tailored to purify peptides, DNA, small molecule drug candidates, natural product and proteins across Pharmaceutical &

Conference
05-07 – 07-07
2018
Berlin, DE

7th Edition of International Conference and Exhibition on Separation Techniques

Euroscicon honored to welcome all the participants for the upcoming CPD accredited “7th Edition of International Conference and Exhibition on Separation Techniques” to be held from July 5-7, 2018 at Berlin, Germany. The main goal of this Separation Techniques 2018 conference is to make a breakthroug

Conference
29-07 – 02-08
2018
Washington D.C., US

HPLC 2018

Mark your calendars to attend HPLC 2018 on July 29-August 2, 2018 in Washington, DC, USA. The HPLC conference will celebrate its 47th anniversary in 2018, and has grown to become the largest and most visible international conference series dedicated to all aspects of liquid-phase separation science

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Publications Chromatography

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Market studies Chromatography

  • Dionex Corporation (DNEX) - Financial and Strategic SWOT Analysis Review

    Dionex Corporation (Dionex) is a company that designs, manufactures, markets and services analytical instrumentation, related accessories and chemicals. This company was founded to help scientists to automate and apply chemistry solutions for improved laboratory productivity. The products of the com more

  • DAISO CO., LTD. (4046) - Strategic Analysis Review

    This comprehensive SWOT profile of DAISO CO., LTD. provides you an in-depth strategic analysis of the company’s businesses and operations. The profile has been compiled by GlobalData to bring to you a clear and an unbiased view of the company’s key strengths and weaknesses and the potential opportu more

q&more articles Chromatography

  • A Complex Mixture

    Once only of academic interest, the combination of liquid chromatographic separation with subsequent separation in the gas-phase is proving to be suitable for routine use. In routine laboratory work, the method continues to present a major challenge, above all with regard to precision, repeatability and robustness. A sophisticated coupling of methods can offer decisive advantages, through a greater degree of automation. more

  • Workflow

    According to the International Conference on Harmonisation of Technical Requirements for Registration of Pharmaceuticals for Human Use (ICH), it is necessary to test analytical methods for their linearity as part of a method validation study. The typical process for this is to prepare standards for five different calibration levels, and to make triplicate injections of each of these standards. more

  • The Third Dimension

    Proteins play a fundamental role in our day-to-day lives. Thanks to proteins we can speak, move about and think; they protect us from disease and repair damage to our bodies. Proteins are also becoming more popular as active pharmaceutical ingredients: in 2012, the market share of biopharmaceuticals in Germany was 21% (figures from German-language report “Medical Biotechnology in Germany 2013”). more

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Authors Chromatography

  • Dr. Franz Rudolf Kunz

    born 1958, studied chemistry and was awarded a diploma in chemistry and a doctorate by the Universität des Saarlandes (Saarbrücken) in the subject areas chemistry, pharmacology and biological chemistry. In 1988, he joined the analytical department of the research organic chemistry of the then Deguss more

  • Dr. Min Zhang

    Min Zhang, studied environmental science at Xiamen University, China, receiving his Ph.D. there in 2011. This was followed by a post-doc at the University of Texas at Arlington in the USA from 2012 to mid-2014. During this period, he participated in a project developing capillary scale ion chromatog more

  • Prof. Dr. Purnendu K. Dasgupta

    Purnendu K. (Sandy) Dasgupta, is the Hamish Small Chair in Ion Analysis at the University of Texas at Arlington. Born in India, Sandy has spent virtually all his adult life in the US, specifically Baton Rouge, Louisiana (where he got his PhD), Davis, California (where he worked as an Aerosol Researc more

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Related topics
Definition

Chromatography

Chromatography Chromatography (from Greek χρώμα:chroma, colour and γραφειν:"grafein" to write) is the collective term for a family of laboratory techniques for the separation of mixtures . It involves passing a mixture dissolved in a "mobi ... more

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