A team of scientists at UNSW Sydney have developed a highly sensitive miniature sensor that is able to detect low levels of the toxic gas nitrogen dioxide (NO 2). The tiny, flexible sensor can ...

There are two gas chromatography (GC) systems in the laboratory. The Agilent 6890 Series Gas Chromatography System uses an electron capture detector (ECD) to quantify analytes, and the Agilent 7890A ...