Join us to celebrate the achievements of the 60 impactful analytical scientists featured in the 2024 Power List.
09/14/2015 | Rich Whitworth
Opening Pandora’s box with a seemingly simple question.
hemaPEN aims to rewrite the textbook for disease screening, therapeutic drug monitoring and medical research
09/14/2015 | Bryn Flinders
Despite the recent bad press, cutting-edge analytical techniques are transforming the field of hair analysis
08/20/2015
The techniques of laser diffraction and automated particle imaging support the fast, cost-effective development of nasal spray products, simultaneously providing the data required for regulatory compliance. This paper examines their application.
GPC/SEC is mainly used for the characterization of macromolecules including synthetic and natural polymers (including polysaccharides) as well as proteins or RNA/DNA. This white paper provides an introduction to the technique in 30 minutes.
In this application note, we show that Malvern’s OmniSEC software can now communicate with Waters Empower® for the seamless exchange of sample sequences. This allows OmniSEC to follow the injections performed by a Waters SEC system and to synchronize data collection. A selection of proteins was used to demonstrate the measurement of protein molecular weight, oligomeric and aggregation state.
Four different polymers are analyzed by GPC/SEC to investigate the effect of molecular weight, dispersity and molecular structure on the final properties of the polymer.
08/17/2015 | Rich Whitworth, Stephanie Vine, Roisin McGuigan
The control of microbes in food is a primary objective across the industry.
08/17/2015 | Sponsored by Thermo Fisher Scientific
Simplified workflows to support pesticide analysis from start to finish.
08/17/2015 | Amadeo Rodríguez Fernández-Alba
Driving the quality and scope of pesticide residue analysis forward is a constant and global endeavor. Is it time to embrace full scan, high resolution and accurate mass?
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