Just processed a test roll of 120 PanF+ in PMK and notice that the film base appears different than the FP4+ and HP5+ film bases - appears as though there's a random fog pattern over the entire film (including interframe gaps) but it's NOT fog on the emulsion - appears like a random, murky fog with a slight overall pink tinge the film base.(posted 8399 days ago)Initially thinking I'd underfixed the film, I tried re-fixing (TF-4 alkaline fixer) with no change resulting. It doesn't appear to have an effect the image, but not having expected this with a slow film, I'm wondering if this is usual for this film, or whether I've got a defective roll.