Quote Originally Posted by ADOX Fotoimpex View Post
...The latest datasheet for Rodinal lists APX at 20 Minutes 1+50...
Both page 10 of this July, 2003 Agfaphoto data sheet

http://www.agfaphoto.com/appc/_uploa...et_F_PF_E4.pdf

and page 2 of this A&O Rodinal data sheet

http://www.mahn.net/DL_MAHN/agrodgba.pdf

list 30 minutes at 20 degrees C for APX400 at 1+50.

I hope ADOX PAN 400 ends up requiring the same extended time. My reason is that ambient temperatures here in southern California, both air and "cold" water, are very high much of the year. It would be one of the few combinations available that permit reasonably long times when developing sheets with continuous agitation on a Jobo processor in Expert drums under such conditions.