Twister Spray Chamber with Helix CT

Twister Spray Chamber with Helix CT, 50ml cyclonic, Borosilicate glass

Glass Expansion Part Number:  20-809-2574HE

Includes:

• 70-803-1439 - Helix CT Locking Screw with Seal
• UFT-16-75 - UniFit Connector (1 unit)

Note:

• Requires adaptor KT-1104

Suitable for the Following Instruments:

• Agilent (HP) | ICP-MS | 7900
• Agilent (HP) | ICP-MS | 7700 / 8800
• Agilent (HP) | ICP-MS | 8900 
• Agilent (HP) | ICP-MS | 7500

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.

Faster washout times due to elimination of dead volume around the nebulizer seal

• No o'rings to replace
• 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

Only Glass Expansion spray chambers provide all of these benefits:

• Cyclonic design for best sensitivity and precision
• Helix totally inert PTFE nebulizer interface (see above)
• Precise ridge on wall for efficient drainage
• Convenient UniFit drain connector

All glass Tracey and Twister spray chambers shown in this website with an o'ring seal nebulizer adaptor, come standard with nebulizer adaptor P/N 21-808-0256. This adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N 21-808-0257 is required when using these glass Tracey and Twister spray chambers with VeeSpray, OpalMist and PolyCon nebulizers.