|
|
Kodak Indicator Stop Bath For Black & White Films And Papers, 1-Pint Bottle To Make 8-Gallons. $6.29 Concentrated liquid stop bath that turns purplish blue to signal exhaustion. Dilute one part concentrate with 64 parts water…. |
|
|
Kodak Indicator Stop Bath For Black & White Films And Papers, 1-Pint Bottle To Make 8-Gallons. $6.29 Concentrated liquid stop bath that turns purplish blue to signal exhaustion. Dilute one part concentrate with 64 parts water…. |