Replacement Silicon Rubber Gasket for Narishige HI-7 and HI-9
This is a bag of 10 small replacement Silicon Rubber Gaskets used for Narishige HI-7 and HI-9.
Instructions
Remove the injection holder cap and replace the worn-out silicone rubber gasket in the injection holder with a new one, and then put the injection holder cap HIC back on.
(If HIC is lost or missing, obtain a new injection holder cap HIC.)
