It doesn't matter.
 A piece of denim works quite well.
 The paper towel alone is sufficient.

 It's not even neccesary to make the electrodes shine.

Ode

At 10:45 PM 5/3/2004 -0500, you wrote:
>I've read that to clean the electrodes, you should use a nylon scrub pad,
>and then wipe with a plain white paper towel. How do you tell what kinds of
>scrub pads are nylon? I got some Scotch multi-purpose pads, that are blue,
>and some Scotch heavy duty pads that are green. But they don't say anywhere
>on the package what they are made of. I looked everywhere, trying to find
>some sort of scrub pads that were labeled as nylon, and couldn't find
>anything that specified what it is made out of.
>
>Linda Jones
>lin...@hamilton.net
>
>
>
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