Proficiency testing schemes and other interlaboratory comparisons
Learn how proficiency testing and interlaboratory comparisons support measurement quality, method validation, and performance benchmarking across analytical laboratories.
On-Site Microfluidic Assay for the Detection of Multiple Drugs in Urine
This study presents a fluorescence-based microfluidic assay for rapid, simultaneous detection of multiple drugs in urine with high sensitivity and specificity.
Characterization of Asian lacquers by atmospheric solids analysis probe high resolution tandem mass spectrometry coupled with cyclic ion mobility separation
This study uses ASAP-IMS-HRMS to characterize and classify Asian lacquers by origin, detecting phenols, pigments, and resins in historical samples.