How to Select a Used LC-MS System

The liquid chromatography-mass spectrometer (LC-MS) is a critical instrument for complex sample analysis, but its high cost drives budget-conscious users to the second-hand market. When purchasing a p

More

Troubleshooting Guide for Common HPLC System Failures

High-performance liquid chromatography (HPLC), a cornerstone of modern analytical laboratories, is widely used in pharmaceuticals, food safety, and environmental monitoring. However, operational chall

More

Global Analysis of PFAS Testing Standards: Methods, Regulations & Industry Compliance Strategies

As concerns grow over the environmental and health impacts of per- and polyfluoroalkyl substances (PFAS), governments worldwide are implementing stringent testing standards and regulatory limits. This

More

Comprehensive Guide to Operation and Maintenance of Ion Chromatography Systems

Ion chromatography (IC), as an essential analytical tool for detecting anions, cations, and organic acids, requires meticulous attention to instrument selection, operation protocols, and maintenance p

More

Application of High-Temperature Vacuum Drying Ovens in Mineralization Process Simulation

High-Temperature Vacuum Drying Ovens as Key Equipment for Simulating Geologic Mineralization Processes These ovens enable precise control over temperature, pressure, and fluid environments, providing

More

Maintenance Tips for Second-Hand Instruments & Used Spectrometers

Spectrometers, as precision analytical instruments, have performance and lifespan closely tied to routine maintenance. For used spectrometers, proper care not only ensures stable performance but also

More