Agilent, 5064-8023, ISIS-DS, Nut, PTFE, for 1.6 mm od tubing, 10/pk

Agilent ISIS-DS PTFE nuts are replacement fluidic connectors for tubing used in the discrete-sampling version of the integrated sample-introduction system. This configuration supports 1.6 mm outside-diameter tubing and is supplied as ten PTFE nuts. The fittings are used in the ISIS-DS plumbing associated with Agilent 7500 ICP-MS equipment. Their function is to secure the matched tubing and ferrule arrangement so sample transfer can proceed without leaks or unwanted air entry. PTFE provides chemical compatibility with many commonly used analytical sample solutions. The nuts are useful for preventive servicing, replacing damaged threads, and reassembling the sample introduction path after maintenance. They are not ferrules; corresponding ferrules for this tubing size are supplied separately.