LCMS webinars focusing on LC/MS/MS

The causes of “false positive” and “false negative” derived from both QqQ-MS and HR-MS detection will be discussed.

The use of high resolution demultiplexing (HRdm) pushes the effective resolving power of the ion mobility separation on Agilent 6560 to a level where gas-phase separation of lipid isomers is achieved.

Advantages and limitations of these analytical platforms will be discussed with some examples from our laboratory.

This webinar will discuss how to confidently test for prevalent phytoxins and mycotoxins or about different GC-MS options from nominal mass resolution to high resolution in combination with Pyrolysis.

This presentation will focus on a range of LCMS options for the characterization of oligo samples and data analysis strategies behind those efforts.

Presentation will explore some high-performance solutions to optimize your laboratory workflow for PFAS analysis.

This study investigates the post-extraction matrix cleanup of 59 PFAS from loamy sand, reed sedge peat, and topsoil using the Bond Elut Carbon S 250 mg, 6 mL cartridges followed by LC/MS/MS analysis.

The robustness and throughput of the Whisper methods on the Evosep One combined with the sensitivity of the Agilent 6495C triple quadrupole support targeted analysis of proteomes at the single cell level.

In the first dimension the separation is by degree of ethoxylation, while in the second dimension by the separation occurs by the length of the hydrophobic tail.

Here we used an Agilent 6495C LC-MS/MS system and the MRM Proteomics PeptiQuant Plus kit to perform targeted analysis of 270 proteins in leukemia cells following treatment with the enzyme-drug L-asparaginase.