Term for 'pH-tolerant'?

[Michael Holloway]

In article <CC2qFt.H1n at wave.scar.utoronto.ca> 90taobri at wave.scar.utoronto.ca (TAO BRIAN T) writes:
>
>"heat" part was easy:  "thermostability".  Is there a corresponding word
>related to pH?  A search of "pH stability" didn't yield many matches I
>could use.  Similary, "acidophilic" and "acidophile" didn't produce good
>results either.  Any suggestions?

Why not try "denaturation"?  What you're looking for is the lack of it.

Mike