Formulary's Clothing Stain Remover is now made into a convenient 8 oz squirt bottle. Already pre-mixed for your convience this product works on developer and fixer stains on most materials. This product has been known to take stains out that were several years old. Testing on a particular stain and fabric combination is recommended before using.
Posted by Amy on 15th Oct 2015
I bought this to remove photo chemistry stains from my lab coat. I have bleached it, used various stain removers, and different types of detergent. Nothing changed. I saw this on the Photographers Formulary website when I was ordering some developer and decided to try it. The stains literally disappeared before my eyes. It does not take much of the liquid so I believe that it will last a long time. Now I have a nice white lab coat again!