Application Notes

This application note covers high-resolution oligonucleotide analysis using FlexFire’s new Wide Pore (WP) C18 1.6 µm column.

This fast, simple LC-MS/MS workflow for the direct analysis of polar pesticides in spinach provides good retention and peak shape over hundreds of matrix injections.

Tecan’s proprietary NBE format SPE columns enable desalting in the column before peptide extraction. Read this app note to see how Tecan can accelerate your workflows!

Application guide to advanced sample preparation for chromatography analysis and mass spectrometry techniques for PFAS's more difficult matrices.

This study shows high-throughput ethanol in food method analyzing for alcohol content in a variety of commercially available beverages and foods.

Residual monomers and solvents can present health risks or impact performance of final product. Learn about this method that can help you meet the most stringent purity requirements.

This study shows a method that provides ideal separation efficiency and quantitative repeatability for ASTM Method D5501-20 analysis.

Laboratory productivity increase is demonstrated using an SDVB polymer SPE and C18 column selectivity.

Multiple laboratories applied method EPA 537.1 and 533 for the extraction of PFAS in pristine non-potable water and source water assessment.

Learn about a GC-FID method that identifies propylene glycol and defines a limit test for ethylene glycol and diethylene glycol.

Learn about residual impurities in cetyl alcohol method, according to the USP monograph, that offers enhanced compound resolution and highly repeatable injections.

PFAS experts provide insight on workflow considerations on how to manage and prevent cross-contamination to ensure quality analysis.

YMC-Triart Bio C4 is used to successfully analyze monoclonal antibodies in reversed-phase mode in this robust application.

A comprehensive selection of applications for the determination of Persistent Organic Pollutants (POPs)

In metabolomics analysis, the use of a biocompatible LC system has significant advantages over a stainless steel LC, as demonstrated in this application.

This study focuses on PEG samples having a molecular weight of less than 450 where USP specifies a GC–FID using a packed column as the analytical method of choice.

FAQ on scope, workflow, timeline, requirements for the Fith Unregulated Contaminants Monitoring Rule (UMCR 5)

This application demonstrates that YMC-BioPro IEX SF is an outstanding stationary phase for the characterization of charge variants in mAbs.

This application note demonstrates the use of YMC-Triart C18 ExRS for UHPLC potency analysis of 11 common cannabinoid compounds.

Analysis of HFPO-DA in a multi-residue method along with 24 other common PFAS

Fast method that provides excellent resolution and highly repeatable separations helping to improve data quality and increase laboratory productivity.

Achieve narrow peaks and high sensitivity by optimizing the separation of phosphorothioate oligonucleotides in 5 steps using the strong anion exchanger BioPro IEX QF.

This application note explores when to use each of YMC’s two HIC columns by comparing retention behaviors of BioPro HIC HT and BioPro HIC BF.

Analysis of volatile petrochemical hydrocarbons in the environment by fully automated workflow (flow-modulated headspace–GC×GC–FID) for efficient sample quantitation

Using GC–TOF-MS for comprehensive profiling of seized drug samples, for confident identification of controlled substances, as well as adulterants and cutting agents

Application note describing how thermal desorption–GC–MS is used to address multiple challenges in the detection of microplastics in different salt samples