When it comes to providing better care, having analytical techniques that can provide high specificity and greater sensitivity all while increasing the laboratories capabilities is essential.

Mass spectrometry (MS) is becoming increasingly prevalent in laboratories as a method of measuring small molecules, such as steroids, as well as other analytes, like biogenic amines. Distinguishing ...

High-performance liquid chromatography (HPLC) or ultra-high-performance liquid chromatography (UHPLC) serves as the front end of the analysis, reducing sample complexity before mass detection.

Mass spec–based methods coupled with chromatography separation techniques are fundamental to success in proteomics research and biopharmaceutical development, and low-flow liquid chromatography has ...

Dr. Joseph Lackey, Technical Manager at LGC Standards, provides an in-depth look at how calibration strategy selection in ...

Stable isotope-labeled internal standards are widely used in laboratory-developed clinical mass spectrometry tests. An equal amount of these internal standards is added to all samples in a batch, ...

Food allergies are a growing health issue as they become ever more prevalent around the globe. 1 As a reaction to this growth, the European Commission (EC) issued Regulation No. 1169/2011. 2 It sets ...

Sample preparation plays a crucial role in bioanalytical analysis involving chromatography. Insufficient sample preparation, such as skipping protein precipitation, phospholipid removal (PLR), ...