Type of apparatus that converts liquids into a fine mist
Many of today's current analytical nebulizers, as of 2017
The general term nebulizer refers to an apparatus that converts liquids into a fine mist. Nozzles also convert liquids into a fine mist, but do so by pressure through small holes. Nebulizers generally use gas flows to deliver the mist. The most common form of nebulizers are medical appliances such as asthma inhalers or paint spray cans. Analytical nebulizers are a special category in that their purpose is to deliver a fine mist to spectrometric instruments for elemental analysis. They are necessary parts of inductively coupled plasma atomic emission spectroscopy (ICP-AES), inductively coupled plasma mass spectrometry (ICP-MS), and atomic absorption spectroscopy (AAS).
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without plugging the nebulizer. The disadvantage is that the mist is usually not as fine or as consistent. There are no analyticalnebulizers at present using...
A peristaltic pump delivers an aqueous or organic sample into an analyticalnebulizer where it is changed into mist and introduced directly inside the...
flame atomizers. The sample solution is aspirated by a pneumatic analyticalnebulizer, transformed into an aerosol, which is introduced into a spray chamber...
analyticalnebulizers. Nebulizer converts liquids into an aerosol, and that aerosol can then be swept into the plasma to create the ions. Nebulizers work...
mixed with an inert carrier gas (usually nitrogen) and forced through a nebulizer, which separates the liquid into fine aerosolized droplets. These droplets...
"Development of analytical methods for multiplex bio-assay with inductively coupled plasma mass spectrometry". Journal of Analytical Atomic Spectrometry...
concept led to the development of the heated nebulizer LC interface for APCI, using pneumatic nebulization to allow the full LC flow to enter the ion source...
samples are pumped into the nebulizer and sample chamber via a peristaltic pump. Then the samples pass through a nebulizer that creates a fine mist of...
liquid solution, for example, a mixture of methanol and water. A pneumatic nebulizer is used to turn the solution into a supersonic spray of small droplets...
The general detection scheme involves: Pneumatic nebulization of mobile phase from the analytical column forming an aerosol. Aerosol conditioning to...
non-volatile residue is commonly used. This technique involves using a nebulizer to create droplets of UPW suspended in a stream of air. These droplets...
Opioids Belonging to the Fentanyl Class: A Review". Critical Reviews in Analytical Chemistry. 52 (8): 1938–1968. doi:10.1080/10408347.2021.1927668. PMID 34053394...
jet of solvent vapor that is targeted onto the sample by a nebulizer microchip. The nebulizer microchip is a glass device bonded together by pyrex wafers...
ionization mass spectrometry using a Townsend discharge ion source". Analytical Chemistry. 47 (11): 1730–1734. doi:10.1021/ac60361a011. de Hoffmann, Edmond;...
as a pneumatic process where the expanding solvent vapor is used as a nebulizer gas. The solution leaves the tube as a supersonic jet or spray of very...
liposome inhalation suspension, an inhaled treatment taken through a nebulizer, was demonstrated in a randomized, controlled clinical trial where patients...
Fernandezromero, J (2006). "Analytical methods for the control of liposomal delivery systems". TrAC Trends in Analytical Chemistry. 25 (2): 167–178. doi:10...
EI-based LC/MS interface and direct-EI interface. In the capillary EI the nebulizer has been optimized for linearity and sensitivity. The direct-EI interface...
metered-dose inhaler with a spacer or via a nebulizer, with both appearing to be equally effective. Nebulization may be easier for those who are more unwell...
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