Quartz spray chamber, Scott double-pass, UHMI (p/n G8400-67150)
Spray Chambers for ICP-MS
An ICP-MS spray chamber, or ICP spray chamber, removes larger sample droplets from aerosols. Agilent offer a quartz spray chamber as standard. These Scott double pass spray chambers are Peltier cooled to reduce solvent loading on the plasma, ensuring optimal signal stability and improved precision in your results.
ICP-MS spray chambers can be used with or without High Matrix Introduction (HMI) or Ultra High Matrix Introduction (UHMI). HMI/UHMI technology uses clean argon gas for aerosol dilution and desolvation to extend matrix tolerance up to 25% TDS, improving plasma robustness and reducing matrix suppression, without liquid dilution. The UHMI inlet on the quartz spray chamber for the 7850/7900/8900 increases the matrix tolerance beyond the capability of other ICP-MS.
Agilent ICP-MS spray chambers are compatible with the Agilent 7700, 7800, 7850, 7900, 8800 and 8900 ICP-MS. ICP-MS spray chambers should be used with an end cap to secure the nebulizer and a connector tube to join the spray chamber to the ICP-MS torch.
ICP-MS spray chambers can be used with or without High Matrix Introduction (HMI) or Ultra High Matrix Introduction (UHMI). HMI/UHMI technology uses clean argon gas for aerosol dilution and desolvation to extend matrix tolerance up to 25% TDS, improving plasma robustness and reducing matrix suppression, without liquid dilution. The UHMI inlet on the quartz spray chamber for the 7850/7900/8900 increases the matrix tolerance beyond the capability of other ICP-MS.
Agilent ICP-MS spray chambers are compatible with the Agilent 7700, 7800, 7850, 7900, 8800 and 8900 ICP-MS. ICP-MS spray chambers should be used with an end cap to secure the nebulizer and a connector tube to join the spray chamber to the ICP-MS torch.
Product Details
Features
- Peltier cooled with temperature control via MassHunter software ensuring your system performs to its full capacity
- Double pass design ensures smaller tertiary aerosol droplet size for better plasma stability, more precise results, and enhanced matrix tolerance
- UHMI inlet on the quartz spray chamber for the 7850/7900/8900 increases matrix tolerance by up to 25% total dissolved solids
How It Works
Applications