Because toxicity of some elements can vary dramatically depending on the state in which it is present, maximum allowable levels of toxic species rather than total elemental concentration is important. In order to measure the concentration of different "species" typically organometallics, the species must first be separated using chromatography - most commonly LC - and detected using ICP-MS. The Agilent LC connection kit allows any 7700 or 7500 Series ICP-MS to be interfaced to any Agilent or other HPLC or IC system. It includes all necessary tubing, connectors and cables for seamless LC-ICP-MS integration.
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