Description
Nebulizer Adapter 300-28
Part Number:
PG300-28
Cross Reference(s)
PerkinElmer: N0776006
Instrument Compatibility:
PerkinElmer 2X00/4X00/5X00/7X00 DV
Detail:
Nebulizer Adapter for Cyclonic Spray Chamber, pre-installed O-ring included
Function of Nebulizer Fittings and Adapters.
Nebulizer fittings ensure a tight, leak-free connection between the sample tubing and the nebulizer. In doing so, the fittings prevent any disruptions in the sample flow that could affect the accuracy of the analysis.
Types of Nebulizer Fittings
Depending on the nebulizer design, fittings may include:
- Sample inlet connector: The part where the sample tubing is attached directly to the nebulizer.
- Gas inlet connector: For connecting the carrier gas line to the nebulizer (if applicable).
- O-rings or seals: Used to create a tight seal around the connections and prevent leaks.
Important things to consider about quick disconnects in ICP nebulizers:
- Ease of use: The quick disconnect mechanism allows for fast and simple connection/disconnection of the gas line. Of course, this is particularly useful when frequently switching between samples or performing cleaning procedures.
- Minimized contamination risk: By quickly disconnecting the gas line, the potential for cross-contamination between samples is reduced.
- Maintenance convenience: The quick-disconnect feature facilitates easy removal of the nebulizer for cleaning and reinstallation.
Material Considerations in Nebulizer Fittings and Adapters.
Fittings are often from materials like PEEK (polyether ether ketone) or PFA (perfluoroalkoxy polymer) to resist corrosion from aggressive chemicals commonly in ICP analysis.
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