Analytical instrumentation > Chromatography

Malvern OMNISEC GPC/SEC for measuring the distribution of molecular weights

01 August, 2017

The Malvern OMNISEC Gel Permeation Chromatography (GPC)/Size Exclusion Chromatography (SEC) uses multi-detection technology for characterising both proteins and polymers.

Trajan expands manufacturing footprint

18 May, 2017

Trajan Scientific and Medical (Trajan) has expanded its organisational and global manufacturing footprint with the opening of a Penang Malaysia facility.

Postnova Analytics AF2000 MALS system

06 April, 2017

Postnova Analytics announces the AF2000 MALS — a temperature-controlled system developed to provide good separation, characterisation and fractionation of biopharmaceutical proteins.

Ellutia Chromatography Solutions 500 Series gas chromatographs

06 March, 2017

Ellutia Chromatography Solutions has announced the 500 Series gas chromatograph, featuring the ability to perform conventional and fast gas chromatography with an air-blown oven and ultrafast chromatography with directly heated columns.

Phenomenex Kinetex and Luna Omega columns in a 1 mm ID microbore format

03 March, 2017

Phenomenex has expanded its Kinetex core-shell and Luna Omega fully porous media offerings to a 1 mm ID microbore format. The stainless steel columns are compatible with micro LC systems, which operate at low flow rates and effectively separate small-volume samples.

Two-step method to assess water safety

23 January, 2017

Researchers investigating nutrient run-off can now access an American Society for Testing and Materials (ASTM) standard that utilises the separation capabilities of ion chromatography for the simultaneous determination of total nitrogen and phosphorous concentrations.

Polymer Standards Service GPC/SEC columns

31 October, 2016

GPC/SEC columns from Polymer Standards Service (PSS) offer a wide range of stationary phases for different polarities, optimised for aqueous or organic solvents. The column can be selected by different criteria depending on the user's analytical goal (high resolution, product screening, etc).

Phenomenex Luna Omega mixed-mode selectivities and particle sizes for columns

27 October, 2016

Phenomenex has introduced mixed-mode selectivities and particle sizes for UHPLC, HPLC and preparative work in the Luna column family.

Scion Instruments 436 Gas Chromatograph

24 October, 2016

The Scion Instruments 436 Gas Chromatograph is a versatile, easy-to-use instrument with a host of features and flexibility.

Sercon IRMS-Liquid Chromatography Interface

10 October, 2016

With the launch of its LC-I-20-22 system, Sercon has developed a novel and robust method of interfacing HPLC and the 20-22 IRMS that will improve analysis for compound specific research.

SYKAM Germany S 435 and S 436 amino acid analysers

14 September, 2016

Automatic amino acid analyser systems from SYKAM Germany combine the advantages of classical ion exchange separation methods with the modern technique of high-performance liquid chromatography.

Phenomenex Zebron PLUS GC Inlet Liners

12 September, 2016

The Zebron PLUS GC Inlet Liners are designed with a pre-installed Viton O-ring to eliminate installation steps. The easy-to-open packaging prevents pitfalls that commonly occur during liner installation, including breakage, cuts and potential contamination.

Restek PAL SPME fibres

26 August, 2016

Restek PAL SPME fibres feature an aluminium hub that is more durable than plastic. The fibres are optimised for PAL system autosamplers and are compatible with most GC inlets.

Phenomenex Yarra SEC-X300 1.8 µm UHPLC size-exclusion column

25 August, 2016

Phenomenex introduces the Yarra SEC-X300 — a high-resolution gel filtration/aqueous size-exclusion column for the separation of high molecular weight (HMW) biomolecules on HPLC and UHPLC systems.

Postnova NovaSEC multidetection SEC/GPC system

21 August, 2016

Postnova Analytics' NovaSEC system is a multidetection SEC system that incorporates MALS, viscometer, RI and UV techniques.

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