The Agilent 7700s ICP-MS delivers high performance and flexible operation for ultra-trace elemental analysis in high purity semiconductor applications. With a high efficiency sample introduction system, Pt-tipped interface cones, optional 5th plasma gas line and second (reaction) cell gas line as standard, the 7700s offers the highest sensitivity and widest range of interference removal technologies of any ICP-MS. The 7700s includes the ORS3 collision/reaction cell which uses He mode for unknown and variable interferences, or reaction mode for the effective removal of intense interferences in known and consistent matrices. The 7700 is highly compact, saving valuable lab space and reducing installation and running costs for cleanroom operation.