ICP-MS Integrated Sample Introduction System (ISIS-DS)
For labs that routinely run high numbers of samples, perhaps hundreds of samples a day, the ISIS-DS dramatically increases the productivity of the Agilent ICP-MS, while allowing high matrix samples to be run for extended periods. ISIS-DS uses an additional pump and switching valve to enable discrete sampling or loop injection operation. The sample is loaded into the loop then injected to the carrier stream. While that sample is measured, the loop is washed and the next sample is loaded; sample uptake and rinse overheads are virtually eliminated. Coupled with HMI technology of the Agilent ICP-MS and routine operation using single collision cell mode (He mode), the ISIS-DS delivers unmatched productivity for high sample matrix analysis in high-throughput laboratories.