Approximately 2.5ml of an NLGI 2 PTFE-based dielectric grease. Perfect for tuning stabilizers. Just insert the syringe and inject the appropriate amount of grease on the stabilizer wire. This method is great as it's very simple to add more if there's a small amount of rattle. No need to disassemble your entire keyboard once that inevitable day comes when your stabs start rattling.
Only a very small amount is needed for each stabilizer, so this should be enough for quite a few boards.
2.5ml of grease
Empty syringes are also available for those wanting to fill with their own grease or lube.
Those syringes include: