Photographers Formulary Inc specializing in photo grade chemistry for the amateur and professional photographer, especially in alternative photographic processes. Chemicals may be purchased in any custom-scaled amount or standard 10 gram, 100 gram or 1lb. quantities. Get a 25% discount on single batch quantities of 10 pounds or more. Our bulk products list of over 150 chemicals includes amidol, glycin, hydroquinone, metol, liquid gum arabic, gold chloride, ferric oxalate, pinacryptol yellow solution, pyrogallol and silver nitrate.
Books- a number of which are published by various Formulary instructors. These include Karl Koenig’s book on gumoil, Dan Burkholder’s on Digital Negatives, Gordon Hutching’s How to Pyro, and others.
Address: Po Box 950, 7079 Hwy 83 N, Condon, MT, 59826, USA
Phone: 800-922-5255 / 406-754-2891
Email: formulary (at) blackfoot.net
Ship: Locally and internationally