Videos

TOF Mass Accuracy: Instrument Design Considerations Performance_Part 2 of 2

steinbergd — Mon, 21 Sep 2020 21:28:31 GMT

TOF Mass Accuracy: Instrument Design Considerations for Robust Performance_Part 2 of 2

Jordan Dinser discusses the importance of pulser and flight tube design for stable mass accuracy and highlights Agilent SWARM autotune for consistent HRAM data. #TOF, #Mass Accuracy

TOF Mass Accuracy: Instrument Design Considerations Part 1 of 2

steinbergd — Mon, 21 Sep 2020 18:15:24 GMT

TOF Mass Accuracy: Instrument Design Considerations for Robust Performance_Part 1 of 2

Jordan Dinser provides background on the theory of time of flight measurements, contrasts the type of data provided by TOF-based systems and quadrupole mass analyzers, and discusses the utility of high mass accuracy for compound

Reducing Neutral Noise and Chemical Noise in GCMS Part 3 of 3

steinbergd — Thu, 20 Aug 2020 16:31:00 GMT

Jordan Dinser describes how the elimination of chemical noise in the GCTQ makes neutral noise a limiting factor for sensitivity even when off-axis detection is employed.

Link to GC & GCMS Webinar Series

Reducing Neutral Noise and Chemical Noise in GCMS Part 2 of 3

steinbergd — Thu, 20 Aug 2020 16:29:12 GMT

Jordan Dinser describes what causes chemical noise in GC/MS and how operation of a GCTQ in MRM mode eliminates it.

Link to GC & GCMS Webinar Series

Reducing Neutral Noise and Chemical Noise in GCMS Part 1 of 3

steinbergd — Thu, 20 Aug 2020 16:22:54 GMT

Jordan Dinser describes what causes neutral noise in GC/MS and how off-axis detection helps to reduce it. The unique design of Agilent's Triple Axis Detector is highlighted.

Link to GC & GCMS Webinars

Use GC Data in Mass Hunter

steinbergd — Wed, 22 Jul 2020 21:51:39 GMT

Ron Honnold describes the workflow for incorporating GC detector signals into Mass Hunter.

Demystifying Valve Chromatography Review

steinbergd — Fri, 17 Jul 2020 00:28:15 GMT

GC Valve Chromatography

The Agilent Community

steinbergd — Thu, 16 Jul 2020 22:14:22 GMT

Shannon Coleman presents a quick overview of the Agilent Community and the resources available there.

Using MassHunter EnviroQuant for DFTPP Tune Evaluation

steinbergd — Thu, 16 Jul 2020 22:02:57 GMT

GCMS Application Scientist Rachael Ciotti demonstrates how to use MassHunter Environmental Quant to automatically evaluate semivolatiles analysis DFTPP Tune using updated 8270E ion abundance criteria.

Micro GC PLOT U and PLOT Q Column Differences

steinbergd — Thu, 16 Jul 2020 19:09:47 GMT

Shannon Coleman talks about how PLOT U and PLOT Q columns differ on the micro GC. He discusses why the columns behave differently on a micro GC than they do on an 8890,

Adding Time Segments in MassHunter LC-MS/MS Methods

steinbergd — Wed, 15 Jul 2020 23:05:10 GMT

MassHunter Acquisition: Adding a Time Segment to a LC-MS/MS Method

Dynamic Range and the Time-of-Flight Mass Spectrometer

steinbergd — Tue, 14 Jul 2020 18:00:36 GMT

Differences between: Analytical, working, linear and in-spectrum dynamic range

Instrument Detection Limits for TQ Mass Spec

steinbergd — Mon, 22 Jun 2020 22:23:51 GMT

Mass Spec is a powerful tool for quantitation. Instrument detection limits is an ideal way to determine how sensitive an instrument is for a specific measurement or experiment.

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DE.5440509259

Importance of Delay Volume in LC

steinbergd — Fri, 22 May 2020 23:25:59 GMT

What is the delay/dwell volume, how to calculate it and how it impacts LC Method Transfer tasks?

VacShield Overview and Demonstration

steinbergd — Fri, 22 May 2020 23:02:26 GMT

Agilent VacShield technology provides an easy to remove LCMS inlet capillary eliminating the downtime needed for venting an LCMS needing cleaning.

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Keywords: LCMS, LCTQ, Mass Spec