LCMS webinars focusing on HPLC - page 45

We will present the relevant chromatography, mass spectrometry and spectroscopy based analytical strategies to confidently detect, quantify and purify oligonucleotides and their related impurities.

The goal of this talk is to lay a strong and broad foundation from which to build a better understanding of your own HPLC systems and their specific maintenance needs.

For the first time on a global scale, the complete process of preparation, extraction and analysis of cannabis will be covered in an online seminar series.

LC-ELSD and LC-ELSD-MS workflows that can be run under Empower CDS for easy deployment in regulated and non-regulated labs will be reviewed along with LNP composition and impurities analysis data.

PART 5 topics: Troubleshooting your LC and MS Systems in your Laboratory. When to Start Thinking about Instrument Replacement.

This webinar will discuss considerations for adaptation and optimization of an AAA pre-column derivatization method from UPLC to HPLC/UHPLC.

Topics: The basics of peptides, A deep dive into different phase chemistries, Understand critical parameters.

Topics: Signal to noise improvement, Unknown/Ghost/Carryover Peaks, No Peaks, Split peaks/Fronting peaks/Double peaks, Negative peaks, Peak Sequence change, Irreproducible peak heights and peak areas.

In this educational back-to-school webinar we will discuss strategic approaches for development, optimization and transfer of legacy and modern HPLC methods, utilizing gradient elution.

The presentation will focus primarily on optical detection, such as UV/Vis, PDA, Fluorescence and RI detectors, however other HPLC detectors will also be considered.