If you're lucky, you have a good, local photo supplier who has almost everything you want and will special order the rest at reasonable prices.
For the rest of us, finding an obscure film or a reasonable price on chemistry can be a real hassle.
This is far from a comprehensive mail order guide. It's a list of companies that I have personally bought from repeatedly with good results. If you're a retailer and don't find yourself on this list, please don't take offense, I'm sure there are many good vendors in the world whose names I have never heard. Feel free to send me your catalog, but don't ask me to list you if I haven't actually bought things from you.
Disclaimer: just because I've had good dealings with these shops doesn't mean yours won't be the worst screwed up deal in the history of the company.
Recently their selection of photographic supplies has declined a bit as they increase their digital and inkjet stock.
This page written by Josh Putnam. Please feel free to email questions, comments, corrections, suggestions, etc.
© Joshua Putnam