许多样品，特别是用静态或动态顶空、SPME或样品衍生或控温过程进行挥发物分析的样品，需要精确的恒温控制。PAL孵化和和搅拌可在在一个模块上以重叠模式处理多达六个样品小瓶，用于实时分析。
A single-sample workflow for joint metabolomic and proteomic analysis ofclinical specimens
Integrating proteomic and metabolomic data enhances ourunderstanding of biological processes and diseasemechanisms. Traditional multi-omics workflows often requireseparate sample processing, leading to increased variability.To address this, we developed MTBE-SP3, an optimizedsingle-sample workflow that combines a 75% EtOH/MTBEmetabolite extraction with automated single-pot solid-phase-enhanced sample preparation for proteins.
Sample Preparation Compendium
Automated, Green, and Efficient
A Compendium on Micromethods in Analytical Sample Preparation
Discover robust, precise, and reliable analytical methods while following the principles of Green Analytical Chemistry in various fields such as Food & Food Safety, Environmental, Clinical, Life Science, and Chemical.
Automated Parallel Derivatization of Metabolites
For metabolite profiling chemical derivatization has been used to improve MS sensitivity and LC retention. However, for multi-analytes quantification, the number of available isotopically labelled internal standards is limited. And, there is no single workflow which can provide large-scale metabolomics coverage in particular for polar metabolites.
Presented by:
Prof. Gerard Hopfgartner, Life Sciences Mass Spectrometry, Department of Inorganic and Analytical Chemistry, University of Geneva
