Most ICP spectrometers rely on an o'ring seal between the nebulizer and the spray chamber. This design may result in extended washout times due to dead volume around the seal. The "Helix" eliminates dead volume, resulting in faster washout times and higher sample throughput. Also, even the most chemically resistant o'rings are prone to wear and tear and require regular replacement. They also tend to bond to a glass nebulizer, making the nebulizer difficult to remove. To eliminate all of these problems, Glass Expansion has developed Helix - the user friendly nebulizer/spray chamber interface:

• No o'rings to replace
• Faster washout times due to elimination of dead volume around the nebulizer seal
• Totally inert - impervious to organic solvents and strong acids
• Smooth nebulizer insertion and removal
• Special release/lock mechanism seals the chamber
• Positive stop to ensure correct nebulizer position
• AHF analysentechnik AG delivers you the GE spraychambers including this Helix, but it can be ordered as well separately

 Do you have any questions or do you need more information? Please contact us.