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Separation

Companies Separation

ChiroBlock GmbH, Germany

Contract research on chemical syntheses and research chemicals. Since 1999 we have been a reliable partner of research departments serving the life-scinece industries and companies engaged in cosmetics, new materials, sensors - with a demand for new molecules and exclusively developed synthesis rout more

Labexchange - Die Laborgerätebörse GmbH, Germany

Laboratory and Analysis systems. As new. With guarantee. Labexchange is the leading provider of used laboratory and analytical equipment. For more than 28 years we stand for high technical reliability and comprehensive service. Users in analytical laboratories, the chemical and pharmaceutical ind more

Showa Denko Europe GmbH, Germany

Shodex is the brand name of the HPLC columns manufactured by Showa Denko in Japan, an international chemical company. The European headquarters for Shodex are located in Munich (Germany) and provide fast deliveries to whole Europe, Russia, Africa and Middle East. They offer profound technical suppor more

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Products Separation

Nano-Macro-Proteins – Asymmetric Flow Field-Flow Fractionation Platform

The new Postnova AF2000-MT-MALS Mid Temperature Flow FFF is the world's first available temperature controlled FFF-MALS-System and perfectly suitable for separation, characterization and fractionation of proteins, bio-/polymers and nanoparticles more

All-Rounder for Solid/Liquid Extraction

Extraction methods are often time-consuming and handling solvents is potentially dangerous. C. Gerhardt developed SOXTHERM to solve this problem more

Buchi nutsche filters for various applications in scale-up, pilot and production

Easy and safe operation ✓ Customized according to your process requirements ✓ cGmP and ATEX compliant ✓ more

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Catalogs Separation

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

Analytical UHPLC, GPC and HPLC Columns, Preparative Columns and Chromatography Media

The free catalogue offers a comprehensive overview of columns and media with a focus on analysis and purification of biomolecules more

News Separation

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Videos Separation

EAF4 Electrical-Asymmetrical Flow FFF for Characterization of sample CHARGE and SIZE

Postnova Analytics announces the launch of the new EAF2000 - an innovative new member of the FFF Platform simultaneous working Electrical and Asymmetrical Flow Field-Flow Fractionation (EAF4) system designed to enhance separation and characterization of biopharmaceuticals, environmental and nanomate more

All-Rounder for Solid/Liquid Extraction

Extraction methods are used in many ways for classic fat determination in foodstuffs and animal feed. The physical separation method is also useful in environmental and residue analytics and for quality inspection of production materials. The substance to be determined is dissolved out of the sample more

Did you know that metal interactions can put your analytical results at RISK?

Non-specific adsorption (NSA) of metal sensitive analytes can lead to loss of sensitivity, poor peak shape, poor reproducibility and lengthy passivation procedures.  The occurrence of these NSA losses can be hard to predict and therefore, a good plan to mitigate them leads to less risk and more conf more

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White papers Separation

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q&more articles Separation

  • 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

  • Trend barometer: taking the underground to the airport

    Yes – you can talk about an ‚underground system’ in terms of analysis. Many samples are forwarded in parallel – including unstyled raw extracts in any condition. The connection to the airport is assured and today molecules can fly in a myriad of different ways. more

  • Molecules in the mirror

    In 1871 the children‘s book “Through the Looking-Glass – And What Alice Found There” by the English author Lewis Carroll, in which Alice enters a world behind the mirror, was published. She explains to her cat: “First there’s the room you can see through the glass – that’s just the same as our drawing room, only the things go the other way. …How would you like to live in Looking-glass House, Kitty? I wonder if they’d give you milk in there? more

Definition

Cyclonic separation

Cyclonic separation Cyclonic separation is a method of removing particulate s from an air (or gas) stream, without the use of filter s, through vortex separation. Rotational effects and gravity are used to separate mixtures of solids and fluid ... more

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