I have two Kodak Ektacolor RA4 (10 liter) developer kits. Technically, these are in-date (i.e. not expired) but the Part A in both kits is starting to discolor. Parts B and C look fine. I think these will be fine for short term use or non-critical work. I hate to just dump them, and I'm having trouble shipping them. If you're in the Pittsburgh area and want to stop by, PM me. I'm in the North Hills.