120 (medium format) film is supplied on rolls without a cartridge, for 6×4.5 to 6×9 cameras. Fewer labs handle 120 than 35mm, and pricing is often quoted per roll.
3 labs
2-43 Irie, Kanazawa, Ishikawa 921-8011, Japan
13-5 Oyamamachi, Kanazawa, Ishikawa 920-0918, Japan
2-chōme-83 Nishiizumi, Kanazawa, Ishikawa 921-8043, Japan