Hamilton 22s Gauge, PTFE-Coated, Small Hub RN Needle

The 22s gauge PTFE Coated Needle (PN: 8646-03) is a custom blunt point needle made for use with Removable Needle Syringes that are 100 μL and smaller that are 100 μL and smaller. To improve reproducibility the first 19 mm of the needle point are coated with PTFE paint. This nonstick surface is applied to the outside of the tubing and improves precision by minimizing the chance of liquid sticking to the outside of the needle. Available in packs of 6 , in small or large hubs, and customizable lengths between 25-165mm.