Colorimetric array based on sol-gel membrane identifies trace metal ions at wastewater discharge concentrations

2011 marks the 50th anniversary of the publication of Angewandte Chemie International Edition

K. Peter C. Vollhard, Hans-Günther Schmalz, J. Antoine Baceiredo, and Herbert Waldmann, are interviewed this month

New pattern recognition program helps identify protein-coding genes to decode genome of woodland strawberry

Gas-phase carbonic acid should not exist according to textbooks, but it has now been isolated and examined spectroscopically

Competitive elution selectively pulls proteins from tissue and avoids false-positives

Methodology developed for the design, construction, and characterization of porous media for ion exchange chromatography

A fast, simple and high-throughput method in which flow cytometry is employed, is able to count 5,000 pollen grains per minute

Testing of cellulase-based methods for converting cellulose into glucose may be increased with new screening technique

European Chemicals Agency (ECHA) and US Environmental Protection Agency (US EPA) to work together for better chemical safety