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4.5-Minute Oral Fluid LC MS Method to Detect 31 Drugs of Abuse Using Stellar MS
A fast 4.5-minute LC-MS workflow enables confirmation and quantitation of 31 drugs of abuse, including THC, in oral fluid using the Thermo Scientific Stellar mass spectrometer.
Breaking Sensitivity Barriers: How MS³ is Transforming Biomarker Discovery for ALS and Beyond
Mayo Clinic researchers show how Orbitrap Astral discovery and Stellar MS³ validation improve sensitivity for detecting ALS biomarkers in extracellular vesicles.
Electrospray 101: What to Know About LC-MS Sources – and a First Look at Optispray
Discover how ion sources shape LC-MS performance and why electrospray transformed modern mass spectrometry. Explore EASY-Spray™, NanoSpray Flex™, and the new OptiSpray™ technology.
Accelerating Biomarker Discovery and Validation: From Discovery to Clinical Utility
Thermo Fisher Scientific’s MSACL 2025 workshop showcased how automation, proteomics, and mass spectrometry accelerate biomarker discovery, verification, and clinical validation.
Monitoring mAb Manufacturing the Easy Way with Switchable 2D‑LC-UV-MS
How can mAb manufacturing monitoring be simplified? Switchable 2D-LC-UV-MS workflows enable near real-time tracking of critical quality attributes and faster process decisions.
Behind the Bench: Tips to Simultaneously Analyze THC, Its Metabolites, and Other Drugs of Abuse Using LC-MS
Learn how to improve THC detection in LC-MS toxicology workflows. Smart extraction strategies, optimized columns, and buffers can boost signal, stability, and recovery across drug panels.
News from LabRulezLCMS Library - Week 17, 2026
This week we bring you application notes by Agilent Technologies, KNAUER, Shimadzu and Waters Corporation and technical note by Thermo Fisher Scientific!
Upgrade Smarter: Trade In Your Current LC-MS System and Boost Lab Performance Without Breaking Budget
Upgrade your LC-MS with Thermo Fisher Scientific’s Trade-In / Trade-Up Program. Reduce costs, boost performance, and transition seamlessly to advanced mass spectrometry solutions.
From Complexity to Clarity: Smarter PFAS Identification Workflows in Compound Discoverer Software
Non-targeted PFAS analysis using Orbitrap HRAM and Compound Discoverer 3.5 enables confident identification of thousands of PFAS through advanced libraries, scoring tools and visualization workflows.
Advancing Steroid Quantification: Unlocking Sensitivity and Selectivity with the Thermo Scientific Stellar Mass Spectrometer
A new paradigm in steroid quantification. Thermo Scientific Stellar MS combines PRM, MS³, and dual HCD/CID fragmentation to enhance sensitivity, selectivity, and method development efficiency.
