Sample preparation is essential when employing chromatography for bioanalytical analysis as system performance will be negatively affected if it is not performed. Preparation methods include protein ...

New users of the LC/MS laboratory and Sample Preparation Lab are required to engage in hands-on orientation to facility operations (e.g., laboratory access, scheduling, general use of equipment, ...

We are in a new age of clinical research, where experimental design is moving from relying on cohort sizes of 2×2 and 10×10 for putative biomarker panel identification to hundreds or even thousands of ...

In a new article, researchers provide an overview of sample preparation techniques and information on routine sample types that may be encountered in forensic toxicology cases. As analytical ...

The complexity and abundance of proteins in most biological systems exceed the resolution capacity of every currently existing analytical technique. Perhaps the most striking example is the serum ...

(Boston)--As analytical instrumentation (gas- and liquid-chromatographs coupled with mass spectrometers) increase in sensitivity and speed, forensic scientists may find themselves still hindered by ...