Cleaning Up Our Act!
11/08/2019 | Jonathan James
The future of our planet hangs in the balance – what role will analytical chemistry play in the green revolution?
It's All Greek to Me
11/11/2019 | Victoria Samanidou
Victoria discusses the somewhat unappreciated role of Greek phrases in the language of chemistry
Diagnostics Everywhere
10/15/2019 | Kimia Sobhani, Jennifer Van Eyk
Remote self-sampling may improve diagnosis and prognosis while reducing costs, but numerous factors must be considered for appropriate implementation
An Enriching Career
Sitting Down With… Janusz Pawliszyn, Professor, Department of Chemistry, University of Waterloo, Waterloo, Ontario, Canada.
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Application Notes
Commentary and Practical Tips for Mastering Compound Purification Easily and Effectively

This Thermo Scientific™ customer application note showcases a structured approach on how to achieve successful purification of synthetic, a7 nAChR, biological active compound for research and discovery. Read More.

Cost-effective Approach to the Purification of Cannabinoids using CPC

Chromatographic purification of cannabinoids from crude cannabis oil presents many challenges to scientists because of the complex nature of the starting matrices that are used in the process. Read More.

Analysis of S and CI in Waste Oil Using an Ag-anode X-ray Tube

Waste oil with high chlorine concentrations is hazardous and must be treated differently than other waste oils. Read More.

Analyzing Particle Size of Calcium Carbonates using Laser Diffraction

Laser diffraction is a widely used technique for the analysis of calcium carbonated due to its wide dynamic range, flexible dispersion options, speed of measurement and reproducibility of results. Read More.

Online SPE and LC-MS Analysis of Thyroid Hormones in Human Serum

Discover how an online SPE-LC-MS method can be used for the rapid detection of thyroid hormones in biological matrices with minimal hands-on efforts. SigmaAldrich.com/analytix and see Issue 4.

Product Profiles
Scale Up to More Options. Columns in Every Format, Media and Size

For Prep LC columns, one size does not fit all. Our full range of column hardware offers robust performance and our wide variety of chemistries makes it easy to scale-up from current analytical methods. Read More.

CDS Analytical Celebrates 50 Years of Innovation in GC Sample Introduction

Over the past 50 years, CDS Analytical has been expanding its core business to cover GC front-end sample introduction methods as Pyrolysis, Thermal Desorption, Purge & Trap, and Dynamic Headspace. Read More.

CALYPSO: Nitrogen Gas Generator for LCMS

The CALYPSO is available without or with integrated oil free air compressor using the Energy Saving Technology mode (EST). Read More.

Special Promotions
Preparative HPLC Column Method Transfer Tool

Use this online tool to quickly determine best starting conditions for scaling methods between analytical to preparative HPLC conditions. Get up and running faster. Read More.

Generation Quant: Origins

How a toxic train wreck inspired a talented team of scientists to develop the world's first commercial gas-phase triple quad mass spectrometer. Watch the video for the full story.

Generation Quant: Foundations

In the 1980s, the hunt was on for the holy grail of analytical science: solving the liquid phase/gas phase dilemma. Watch the video to learn how SCIEX cracked the code to launch the groundbreaking API III instrument.

Upcoming Events

Be it a large congress at a huge venue or an expert meeting that fits around a table, these events are a fantastic way to network and educate yourself on the latest developments in the industry – so why not take a look at our list of upcoming events?

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