Photographer's Formulary TF-4 Archival Rapid Fix 1 Liter, to make 4 Liters
Formulated to work with both film and paper emulsions. Works well in batch processing, fixing resin based papers in just 30 seconds and fiber based papers in 60 seconds. TF-4 fixer can be used on T-grain films, fixing for six minutes to remove the magenta stain TS-4 is a non-hardening fixer making it ideal for images (film or print) that are to be retouched, toned or hand colored 4 liters of working solution.