<p>University Of Minnesota Retractors has a wide range of variations to help dentists in multiple dental cases. These instruments are:<br />
&bull;&nbsp;&nbsp; &nbsp;Serrated<br />
&bull;&nbsp;&nbsp; &nbsp;Lightweight<br />
&bull;&nbsp;&nbsp; &nbsp;Rustproof<br />
&bull;&nbsp;&nbsp; &nbsp;Reusable</p>