My watch list
my.chemeurope.com  
Login  

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

KNAUER Wissenschaftliche Geräte GmbH, Germany

Since 1962 KNAUER develops and manufactures measurement instruments and systems for the laboratory and scientific applications. Reliability in all areas, uncomplicated well-built products to the users’ benefit are the corner stones of the KNAUER strategy. The Berlin based company is certified DIN EN more

Waters GmbH, Germany

Waters Corporation is a global leader in liquid chromatography (UPLC/HPLC), mass spectrometry (MS), rheology and thermal analysis. The business areas range from research & development, the manufacture and sale of analytical instruments, laboratory software products, column and sample preparation pro more

biostep GmbH, Germany

biostep GmbH was founded in June 1997 by Mr. Heiko Mixtacki. At the beginning, biostep mainly dealt with radioactivity measuring technology and bio-imaging systems. Over the years, the main focus shifted into the direction of biotechnology. Today, biostep is Your Specialist for PCR, Electrophoresis more

All companies on chromatography

Products Chromatography

Mass-Specific Purification for Every Lab

High and low pressure system in a small footprint with an intuitive software and mass detection for efficient and exact purification more

A Safe Reliable Alternative to Cylinders for Your GC-FID

This unique instruments combines the reliability of the VICI DBS Hydrogen Generator and Zero Air Generator into one compact and convenient package more

Faster Runs without Sacrificing Resolution

This new HPIC™ system offers reliable ion analysis with simplicity, stability and versatility. Increase productivity with 4um columns, enabling faster runs without sacrificing resolution more

All products on chromatography

Software Chromatography

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

Shodex catalog 2018 - 2019

We are pleased to introduce Shodex new catalog to you. It covers a wide product range including RP, NP, GPC, GFC (SEC), IC, IEX, Chiral and Affinity-Chromatography more

Waters Quality Parts, Chromatography Columns and Supplies Catalog

Our products are manufactured to industry benchmark quality requirements by our world-class manufacturing organization and supported by our highly skilled sales and support teams more

Mobile Gas Chromatograph Catalogue

SRI Instruments Inc. is a worldwide leader in the manufacturing of mobile gas chromatographs. SRI Instruments Europe GmbH is the European master distributor based in Bad Honnef, Germany. We carry out all the necessary modifications to meet our customers' application requirements more

All catalogs on chromatography

Services Chromatography

A World of Flexibility: BIOS ANALYTIQUE Rental Solutions

Get the instrument you need without waiting for an investment budget! From 1 to 60 months, from one module to a complete system, whether to react on more

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

  • The 'flying' gas chromatograph

    The basis of the airborne laboratory complex is the gas microchromatograph, developed by the scientists of Samara University. The portable device weighs a little more than a kilogram and it completely replaces bulky laboratory devices. It can provide accurate data on the composition of the atmospher more

  • What the Smell Can Tell

    Breath analysis in disease diagnostics is a promising research field, and the advances in instrumentation allows the accurate detection of metabolites. But not only the health status of patients, but also the preservation status of museum artifacts could be monitored. Heritage science researchers ha more

  • Waters and Malvern Panalytical collaborate to improve polymer characterization

    Waters Corporation announced that it entered into a co-marketing agreement with Malvern Panalytical to advance the analysis of polymers. By pairing the Waters ® ACQUITY ® Advanced Polymer Chromatography ® (APC ™ ) System with Malvern Panalytical’s OMNISEC ® REVEAL , R&D scientists can access higher more

All news on chromatography

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

All videos on chromatography

White papers Chromatography

All white papers on chromatography

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
25-09 – 26-09
2018
Olten, CH

Introduction to Gas Chromatography (GC) [TR-4E]

Target Group: Users with little experience who want to gain or add to their basic knowledge on GC.

Fair/Exhibition
17-10 – 19-10
2018
Kyiv, UA

LABComplEX 2018

The main event of laboratory industry of Ukraine within which comprises the whole range of equipment, technologies and specialized furniture, supplies as well as range of services for creation, equipping, modernization of all types and kinds of laboratories of various industries, scientific-research

Course
27-11 – 28-11
2018
Olten, CH

Injection Techniques in Gas Chromatography [TR-4bE]

Target Group: Users with basic theoretical an practical knowledge of GC.

All events on chromatography

Publications Chromatography

All publications on chromatography

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

  • Pollutants in ocean-floor sediment

    What kinds of contaminants are enriched in sediment – and are these then absorbed by the organisms that live there? What role do microplastics play? To answer these questions, Professor Gesine Witt’s team is using pollutant samplers made from silicone-coated glass fibre to investigate the sea floor. And not just as research for research’s sake but because the protection of our environment is a top priority. more

All q&more articles on chromatography

Authors Chromatography

  • 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

  • Prof. Dr. Gérard Hopfgartner

    Gérard Hopfgartner, studied chemistry at the University of Geneva and received his Ph.D. degree in 1991 in the field of organic geochemistry and mass spectrometry. He pursued his formation as a postdoctoral fellow at Cornell University in the domain of LC-MS/MS atmospheric pressure ionization. Then more

All authors on chromatography
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

Watchlist

This is where you can add this topic to your personal favourites

Your browser is not current. Microsoft Internet Explorer 6.0 does not support some functions on Chemie.DE