Metabolomics has emerged as a powerful tool for addressing biological questions. Liquid chromatography coupled with mass spectrometry (LC-MS) is widely used for metabolic characterization, including ...

神经酰胺（Cers）在鞘脂代谢中作用关键，但因其结构复杂，传统代谢组学方法难以对其精准定性定量。研究人员开发基于 HPLC-MS/MS 平台的伪靶向脂质分析方法，在阿尔茨海默病（AD）患者血清中鉴定出 62 种差异 Cers，为 AD 诊断提供潜在生物标志物。 在生命的 ...

碳青霉烯类抗生素需要精确的血浆浓度才能达到最佳治疗效果，但目前没有LC-MS/MS方法能够提供SI可追溯性或参考级性能。本 ...

This unique fingerprinting method combines high-performance liquid chromatography with mass spectrometry (HPLC/MS) to provide accurate simultaneous separation and detection of cations and anions in ...

This live instructor-led Virtual Classroom training course examines the method development process in detail; covering the objectives of the analytical method, how many components are to be separated ...

What will you learn on this course? First, the course examines the method deelopment process in detail, covering the objectives of analytical method development, how many components to be separated ...

This application note demonstrates a streamlined HPLC method scouting workflow for the analysis of esomeprazole and related degradation products. Get the essential updates shaping the future of pharma ...

Liquid chromatography - mass spectrometry (LC-MS) combines two approaches to separate and identify molecules or compounds present in a sample. High performance liquid chromatography (HPLC) separates ...