Chromatography 21 Launch of New Website to Service Global Client Base
Greyhound Chromatography has launched a new website to expand the service for its global customer base. The website was designed by award-winning digital agency Glow New Media, a firm well known for its work in improving ecommerce activity for clients across a range of sectors.
Greyhound exports specialist equipment and consumables across the world to destinations including the Middle East and Russia. The firm supplies specialised laboratory equipment, including Reference Standards, to research and analytical chemists in environmental, petrochemical, food, forensics, chemical and pharmaceutical analysis facilities all over the world.
The new website has been designed, not only to showcase the company’s 30,000 plus product range, but also to provide a search facility which enables customers to search for chemicals based on a series of scientific nomenclature. Some chemicals have four or five different names across the world so a highly intelligent and thorough search facility was central to its success.
Greyhound, which has been based in Birkenhead for the last 30 years, is the main agent and distributor for more than 28 scientific multinationals including Chem Service, Chromacol, Hamilton, High Purity Standards, National Scientific, Sigma Aldrich and Wellington Laboratories.
Paul Massie, Managing Director of Greyhound, said: “We are delighted with the new website. Due to our increasing international trade a vibrant and comprehensive website is a must. Glow Media supplied exactly what was needed, a fabulous site that we have total control of as it grows. With access to over 350,000 products; including over 25,000 Reference Standards, Greyhound's website is fast becoming the industries first stop for Chromatography supplies.”
The new website can be viewed at
www.greyhoundchrom.com MORE INFO. 46
Complementary Detector Arrays Boost GPC/SEC Productivity
Malvern Instruments’ detector range for gel permeation/size exclusion chromatography (GPC/SEC) now includes the Zetasizer µV, a versatile size and molecular weight detector that can be added to any system to boost experimental productivity by maximising information flow from a single experiment.
Complementary to Malvern’s established Viscotek range, which includes detectors for concentration, intrinsic viscosity and absolute molecular weight measurement, the Zetasizer µV is a dual integrated light scattering system with particular value for protein characterisation.
It is easily connected to an existing GPC/SEC system using standard chromatography tubing and results reporting and analysis are efficiently handled through Malvern’s powerful OmniSEC software.
With GPC/SEC the productivity of analysis is directly impacted by the number of detectors applied to the eluting, fractionated samples.
The Zetasizer µV uses dynamic light scattering to secure precise molecular size measurement while at the same time offering static light scattering for absolute molecular weight measurement.
In protein characterisation these capabilities support the detailed study of aggregation and conjugation and the flexibility to use the detector in cuvette mode is an important added bonus, one that allows the characterisation of discrete samples with just 2µL of material.
The versatile Zetasizer µV can be added to any protein SEC system to bring absolute molecular size and molecular weight capability to the chromatography experiment, and avoid the need to calibrate the column.
In addition, the change over from chromatography detector to ultra-sensitive batch DLS takes just a few seconds, maximising the overall productivity of the instrument.
MORE INFO. 47 Your solution at 2 AZURA Preparative HPLC ® A preparative HPLC system should be as versatile as possible.
An AZURA Preparative HPLC system, fi tted with a feed pump and fractionation valve, makes working with large sample volumes easier than ever. AZURA purifi cation solutions are scalable and offer gradient support, fl exible fraction collection, solvent and peak recycling, leak detection and practical GMP features.
www.knauer.net/azuraprep MORE INFO. 48
INTERNATIONAL LABMATE - JANUARY/FEBRUARY 2013
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