03-0189, Stop Bath, Photographer's Formulary Powder TS-4 B&W Film/Paper 1L
Photographers Formulary TS-4 Odor-Free Stop Bath for use with either prints or film.
Has been made for photographers who are tired of the unhealthy and unpleasant fumes put out by conventional stop and fixing baths.
It is simple and economical to use. Makes 1 Litres and keeps indefinitely.
Capacity is 29 rolls of 120 film per litre of solution.