The surplus consists largely of degenerate features—multiple peaks spawned by one metabolite through adducts, in-source ...

Researchers used LC-MS/MS to analyze 52 sake samples from Japan for neonicotinoids and other insecticides. 88% contained detectable insecticides, with dinotefuran being the most common. Contamination ...

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.

The UPLC system was configured with an Acquity Premier Oligonucleotide C18 column (1.7 µm, 2.1 × 50 mm). The aqueous and ...

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, ...

Rice is one of the most frequently consumed foods worldwide. A wide range of pesticides have been utilized to produce rice to control diseases, pests, and weeds to boost crop yield. Pesticides used 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, ...