Spectroscopy

In this application note, the structural distribution of some common polymers are compared using the Mark-Houwink plot. The data are all generated using the advanced OMNISEC multi-detector GPC/SEC system

This technical note describes the system and explains how OMNISEC sets a new standard in molecular characterization.

This technical note describes the features and benefits of OMNISEC RESOLVE. It also includes a discussion of the value of OMNISEC as a complete system as opposed to upgrading an existing conventional system to advanced detection.

Using OMNISEC, we will show how to separate the effects of a structural difference induced by a compositional change to a polymer (e.g. substitution) and the structural change induced by polymer chain branching.

At the heart of the drive for increased epidemiological knowledge, faster diagnostics and better-informed treatment decisions are collaborations between medical doctors and analytical specialists.

NIR spectroscopy and machine vision team up for rapid grains inspection

Ahead of New Oleans, we offer a little history, editorial program picks, and invite you to the Humanity in Science Award symposium.

A UK study is set to examine whether new Raman technology can be used to assist surgeons during brain tumor removal.

A concern raised by the rise in routine MRI screening within the healthcare industry is that the ability to detect abnormalities within the body may currently be running ahead of our understanding of their possible consequences, making it difficult to determine a sound course of action. Here then analytical science is arguably advancing beyond current requirements.

In this second article of a short series Dr Paul Kippax is looking at the how recent innovations are substantially enhancing the value and informational productivity of some of our established and trusted analytical techniques. This time, the addition of multiple detectors to a GPC/SEC analysis…