Application Briefing

Compatible with AB SCIEX mass spectrometers! DESI/PI enables high-resolution, targeted visualisation of neurolipids and neurotransmitters in brain tissue

2026-08-18

ForewordSignificant molecular heterogeneity exists across different functional regions of brain tissue; the in situ spatial distribution of metabolites such as ···

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Safeguarding cosmetics safety: this DESI/PI imaging source leaves no hiding place for trace amounts of prohibited substances in cosmetics!

2026-08-17

ForewordThe illegal addition of hormonal and antihistamine substances to cosmetics can lead to safety risks such as skin dependency, ‘hormone face’ and allerg···

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A New Tool for Forensic Analysis: How Can DESI/PI Mass Spectrometry Imaging Help Resolve Challenges in These Three Types of Cases?

2026-07-24

‌ForewordThis instrument is equipped with a desorption electrospray ionisation (DESI)/ photochemical ionisation (PI) integrated ionisation source for ambient p···

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Electrospray/Photochemical Ionisation Mass Spectrometry Imaging Source (DESI/PI) for in situ imaging of polar and non-polar substances

2026-07-16

Areas of application: neuroscience; pathology; plant metabolomics;‌Introduction The electrospray/photochemical ionisation mass spectrometry imaging source (DES···

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A Study on the Spatial Distribution of the Chemical Composition of Flue-Cured Tobacco Leaves Using an Electrospray/Photochemical Ionisation Mass Spectrometry Imaging Source

2026-07-15

Areas of application: the tobacco industry; plant metabolomics;‌Introduction This experiment utilised a combination of imprinting and electrospray/photochemica···

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