App Notes

Analysis of plasmid topoisomers in 5 minutes

12/12/2023 | Contributed by Tosoh

Recombinant plasmid DNA (pDNA) is increasingly used as a raw material in gene therapy and as an active ingredient for DNA vaccination.

Uncover Epimers in Natural Extract Analysis

12/06/2023 | Contributed by MOBILion Systems Inc

Challenged by isomer overlap in extracts? Separate based on inherent structural properties for better identification and higher sensitivity

Preparative Purification of Ibuprofen and Related Substances by Nexera UFPLC

11/30/2023 | Contributed by Shimadzu

Preparation and purification by liquid chromatography is a widely-used technique in the pharmaceutical, food, and chemical industries

Expand Your PFAS Analysis. Screen for Targets and Identify Unknowns Simultaneously

11/30/2023 | Contributed by Leco

This application snapshot focuses on the rapidly expanding area of PFAS analysis and highlights how screening for known PFAS targets

Getting a complex carotenoid mixture separated

11/30/2023 | Contributed by YMC

An optimised separation of up to 48 carotenoids was successfully realised using a YMC-Carotenoid column.

Accelerating residual solvents analysis in 21 CFR Part 11 compliant settings

11/29/2023 | Contributed by Syft Technologies

SIFT-MS is a direct, real-time mass spectrometry technique which offers revolutionary volatile compound analysis capabilities to Pharma and CDMO labs

Analysis of Per- and Polyfluoroalkyl Substances (PFAS) in Accordance With EPA 1633 Part 1: Establishing and Assessing the Method

11/24/2023 | Contributed by Waters

Detect lower concentrations of PFAS in samples and open the possibility to reduce your required sample size and therefore speed up sample preparation.

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