Title: sheath gas
Long Title: IUPAC Gold Book - sheath gas
DOI: 10.1351/goldbook.12571
Status: current

Definition
Gas introduced through a tube that is coaxial with the electrospray emitter to pneumatically assist the formation of the sprayed droplets.

Source
- PAC, 2013, 85, 1515. 'Definitions of terms relating to mass spectrometry (IUPAC Recommendations 2013)' on page 1590 (https://doi.org/10.1351/PAC-REC-06-04-06)

Other Outputs
- html: https://goldbook.iupac.org/terms/view/12571/html
- json: https://goldbook.iupac.org/terms/view/12571/json
- xml: https://goldbook.iupac.org/terms/view/12571/xml

Citation: Citation: 'sheath gas' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.12571
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Accessed: 2025-11-01T08:33:43+00:00