check out the stuff that photowarehouse.biz sells. they might have what you need. they also sell single step duplicating film - if you contact a negative and still have a negative. it is as slow as azo and you can work with a safelight and paper developer. since kodak stopped making it ( i think they called it (SO-132?) ... it one of the only places that still sells it and its cheap! ( at about 1/4 what kodak charged)