Re: Reversal

[Joel Alpers <joel.alpers@xxxxxxxxxxx>]

Hyponar@xxxxxxx wrote:
> 
> Please feel free to disseminate the formula as you see fit.

Thanks!

For now I've put it on the private WEB page. Would you mind
checking one last time for correctness, and of course if you 
think of anything else useful to add, I'd love to hear it!

BTW, isn't there a re-exposure step usually between the clearing
bath and second development? What are you doing for that?


> Notes:
> 1) Temperature is 68 deg. F
> 2) Quantities added are to 1 liter.
> 3) Sulfuric acid is listed as "concentrated". My recollection is battery acid
> is about            16%. I always had acid in the lab anyway but now I buy it
> at a lab supply house  (in Burbank, CA  "Tri-ess" Student Science Supply).
> 4) The addition of sulfIDE can be considered optional. With it you get a nice
> sepia tone.
> George

Great, I've made those changes. Thanks for the clarifications!

Joel.