The author examines sample-preparations methods used in inductively coupled plasma–optimal emission spectroscopy for four test metals. When analyzing for trace metals using inductively coupled plasma ...

The post-lysis labelling using DML allows for the rapid analysis and quantification of all tissue samples, while not requiring the metabolic incorporation of an isotopic label. This is an advantage in ...

In quality control and chemistry, analytical samples are usually mixtures. Understanding the main compound’s assay and the number of impurities or other unwanted substances in the sample is essential ...