Spray Chambers for ICP-MS
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.