9 mm Slit Seal PTFE/Silicone (100/pk) Hitachi, Shimad, Jasco

9 mm Slit Seal, PTFE/silicone made from PTFE layered on pure silicone, for wide-mouth 10-425 caps. Recommended for use with Shimadzu, Hitachi and Jasco autosamplers. It can also be used with other autosamplers, when lower sampling-needle force is desired. Packaged: 8 in. x 9 in. plastic bag; Weight: 18.2 g.