Quoting [EMAIL PROTECTED]: > I don't know what kind of shipping restrictions there might be on stop > bath. I just buy it at my local camera store. It's not very expensive. > However, if you're in a rural area, I suppose that could be a problem. If I > run out of stop bath, I just shorten my development time by about 10 > seconds and use a 30-second water bath after the developer. The results > seem identical, and the fixer life seems to be about the same.
Not that I do b&w developing at all these days, but I've been wondering since back when I *did* do it -- as a point of interest, is there any variety of vinegar pure enough to substitute or to prepare a substitute? since it's effectively the same chemical? ERNR