Waters Column Coach is a helpful tool for comparing reversed-phase column selectivity. It uses the Neue Test to assess hydrophobicity and selectivity under consistent, standard conditions.

This week we bring you application notes by Agilent Technologies, Knauer, Shimadzu, Thermo Fisher Scientific and Waters Corporation!

In this presentation the first results of the coupling of 2D-LC and GC methods with ion mobility mass spectrometry are presented.

To simplify direct injection, EPA Method 557 enables analysis of haloacetic acids, bromate, and dalapon in drinking water using ion chromatography-tandem mass spectrometry (IC-MS/MS).

As a child, Tomáš Čermák struggled socially, but now, at 18, he's graduating high school, winning awards, and working with the Czech Academy of Sciences.

10 webinars: PrepLC, IP-RP & Oligonucleotides, LC/MS Trends, Vials in HPLC, IC & UPW QC, Drugs & PrepLC, LCMS-9050 Q-TOF, Nitrosamines, Peptides & GLP-1, PFAS.

This study introduces an MSI-TIMS method to identify and spatially resolve GAG oligosaccharides and their sulfation states directly from retinal tissue sections.

This study evaluates hydrogen, helium, and nitrogen as carrier gases in HPLC-GC-FID for MOH analysis in food, showing nitrogen as a suitable and effective alternative despite some peak broadening.

In a laboratory environment, water quality plays a crucial role in conducting analytical methods, preparing chemical solutions, and ensuring the accuracy and reproducibility of experiments.

This course shows how to identify unknowns in LCMS analysis employing the NIST MSMS search software. Part 5 discusses the the determination of molecular formulae with Thermo Freestyle software.