Dugway Proving Ground chemists have developed a new method for solid sorbent tube (SST) analysis of chemical warfare agents (CWA). The innovative approach is to analyze an eluate from the SST using a ...

WEST LAFAYETTE, Ind. — Researchers at Purdue University have shown how a new ultra-fast chemical-analysis tool has numerous promising uses for detecting everything from cancer in the liver to ...

Infants are exposed to a wider range of per- and polyfluoroalkyl substances (PFAS) before birth than previously thought.

SANTA CLARA, Calif. — An expert in the methods used to perform chemical analysis testified that he found faults in the methods IBM used in testing the air quality of its San Jose, Cottle Road ...

Florida State University chemists have created a machine learning tool that can identify the chemical composition of dried ...

Chemical oxygen demand (COD) analysis is a pivotal method for evaluating water quality by quantifying the oxygen required to oxidise organic matter. Traditionally, methods have relied on hazardous ...

LIKE so many other activities, analytical chemistry is becoming mechanized. A training in the standard procedures of gravimetric and volumetric analysis is, of course, still essential for the chemist, ...

Researchers at Purdue University have shown how a new ultra-fast chemical-analysis tool has numerous promising uses for detecting everything from cancer in the liver to explosives residues on luggage ...

TALLAHASSEE, Fla. — Florida State University chemists have created a machine learning tool that can identify the chemical composition of dried salt solutions from an image with 99% accuracy. By using ...

Chemists have created a machine learning tool that can identify the chemical composition of dried salt solutions from an image with 99% accuracy. By using robotics to prepare thousands of samples and ...