Syringes for sale | hplc filters price
There are three ways in which needles are attached to syringes. The first is during manufacturer to create a fixed needle syringe. Second is the Luer Lock, a thread at the tip of the syringe to which the needle is screwed. Finally, the Luer Slip, the most common attachment, consists of a taper on the syringe onto which the needle is pushed.