Hmm... Not for acetone, according to Cole-Parmer's compatibility data.
I never tried it though. Have you had any luck? Where do you get them?

On Jun 14, 2005, at 12:54 PM, Clements, Jim - Erie wrote:

> Teflon Tweezers...
> Wouldn't PVDF ...polyvinyledeneflouride..
> work just as well?