EZFlow Non-Sterile Hydrophilic PTFE Syringe Filters, 0.22um Pore Size Membrane for Prefiltration and Sample Prep, 13mm, 100/PK
</br></br>

</br></br></br></br></br></br></br></br></br></br>

</br></br></br></br></br></br></br></br></br></br>
<img src='http://ecx.images-amazon.com/images/I/41QUhtaZL6L.jpg'></br>
<img src='http://ecx.images-amazon.com/images/I/41srE2bFeHL.jpg'></br>