In 2012 I started testing a new hydrogen peroxide based bleach with an acid as a stabilizer, citric acid was the first choice, and these were my first positive results with Fomapan R100 on 16mm film.
2009
2010
2016
—
1987
1944
1929
1935
1938
1939
2020
2015
2019
2023
2013
2012