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5. Stop the gas flow.
6. Push in the quick-disconnect tubing fitting on the right-hand side of the nebulizer, and pull out the gas inlet tubing.

7. Push in and turn the nebulizer counterclockwise so that the quick-disconnect tubing fitting is at the twelve o’clock
position, and then remove it from the nebulization chamber.

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8. Remove the red packing ring from the nebulizer.
9. Place the nebulizer upright in a beaker so that the solvent inlet fitting stands up.
10. Pour 100% HPLC-grade water or a mixture of organic solvent compatible with your mobile phase into the beaker,
but do not submerge the gas inlet fitting or solvent inlet fitting in the water.

https://support.waters.com/KB_Inst/Chromatography/WKB230245_How_to_clean_an_ACQUITY_UPLC_ELS_Detector

Updated: Wed, 31 Aug 2022 14:32:45 GMT

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