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| | Pyrocat-HD, a new phenidone-pyrocatechin staining developer--a useful substitute for PMK. |
 | | Sheet film in trays, normal agitation: standard working solution, with agitation for 10 seconds every minute (or 5 seconds twice per minute), 70º F. Sheet film in trays, minimal agitation: standard working solution, with agitation for 10 seconds every three minutes, 70º F. Development times are approximately 50% longer than for normal agitation. |
 | | Sheet film in rotary processor, continuous agitation: use a minimum of 75 ml of the standard working solution per sheet of 4x5 film (or equivalent for larger formats). |
 | | The two films that were excellent were Kodak T-Max 400 roll film at El 320, developed for 15 mins, and Bergger BFP 400 sheet film at El 200, developed for 11 minutes, both in the 1 part A, 1 part B, 100 parts water solution. |
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