We are not accepting orders at this time. Online ordering will resume Monday, May 28th at 9:45PM EDT. Our SuperStore and offices are currently closed and will reopen on Tuesday, May 29th at 9:00AM EDT.
We apologize for any inconvenience and appreciate your patronage.
This is a special order item and is non-cancelable and non-returnable. Est. arrival at B&H is 2-4 weeks (subject to availability). Your order will be charged at time of shipment.
International orders*The Photographer's Formulary FT-1 Fixer Test Solution is used to tell when a fixer bath has become exhausted by accumulating excess silver ions.
Unlike developing solutions, which discolor when they are exhausted, fixer baths show outward appearance when they are spent.
Therefore it is necessary to either keep an accurate count of the number of prints or rolls of film fixed or test the fixer solution periodically to determine when it has become exhausted.
Fixer Test Solution provides a simple chemical test that allows you to determine when the fixer solution is exhausted and must be replaced.
The chemicals in this kit are used to prepare the test solution which has a shelf life of one year.