On-demand eSeminar

Trends and Applications in the Analysis of Biotherapeutics & Biosimilars


Separation Science, in collaboration with Agilent Technologies, has developed an eSeminar covering analytical trends and novel applications of chromatography and mass spectrometry to the characterization of biotheapeutics and biosimilars. View all the presentations on-demand now...

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On-demand Webinars

Tracing the Origin of an Apple:
Metabolic Profiling using Q-TOF Mass Spectrometry

Wagner_Lazlo.pngpresented by Franz Siegfried Wagner and László Tölgyesi

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Habits for a Healthy GC: Insider Tips

Rachael_Angela.pngpresented byRachael Simon and Angela Smith Henry

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Rapid Volatile Impurity Analysis in Pharmaceutical Products Using Direct MS

Speakers.pngpresented by Mark Perkins and Vaughan Langford 

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Cut GC Method Development and Optimization Time with EZGC Web Tools: Software Solutions to Hard Problems

Keim_Jonathan_60.pngpresented by Jonathan Keim

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Featured Applications

Separation of Amphetamine Enantiomers by SFC


This application note demonstrates the separation of enantiomers of
amphetamines and their positional isomers on chiral phase columns using SFC with mass spectrometry.

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Per- and Polyfluoroalkyl Substances (PFASs) in Drinking Water Using Solid-Phase Extraction and LC-MS/MS

UCT-per-and-polyfluoroalkyl-substances-in-drinking-water.pngThis application note outlines a simple solid-phase extraction procedure for the extraction of 26 diverse PFASs in drinking water using UCT’s polymeric weak-anion exchange SPE cartridges (ENVIRO-CLEAN® WAX).

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Going Beyond the Requirements of US EPA Method TO-15: Innovative Cryogen-free Ambient Air Monitoring of Trace-level Air Toxics at High Humidity

Markes-innovative-cryogen-free-ambient-air-monitoring.pngThis application note demonstrates how a canister autosampler (using innovative cryogen-free water-removal technology) and thermal desorption–gas chromatography–mass spectrometry (TD–GC–MS) together allow the analysis of a range of trace-level air toxics from air at 100% relative humidity (RH), in accordance with US EPA Method TO-15 and related methods with lower detection limits.

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Innovative Cryogen-free Ambient Air Monitoring in Compliance with US EPA Method TO-15

Markes_April17.pngThis application note describes the GC–MS analysis of humidified canister ‘air toxics’ samples at various relative humidities, using cryogen-free systems for thermal desorption preconcentration.

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