Clickers and Labs

<p>If a class lists a clicker as a required course material, do you HAVE to get the same brand of clicker? I already own a clicker, but it's a different brand.</p>

<p>Does anyone know what to get for Organic Chem lab? The website still lists the materials as "Pending." I want to know so I can buy the stuff online and save. Also, is there anything else we need besides the clicker for Intro. Bio lab (BSCI 111A)?</p>