Pathescope Ltd, B&W Reversal Processing

Pathescope Ltd, B&W Reversal Processing

  1. Ian Grant
    First Developer

    Sodium Sulphite (anhyd) 20g
    Para-phenylene-diamine 10g
    Potassium Bromide 4g
    Sodium Hydroxide 8g
    Water to make 1 litre

    Develop 17 - 18°C (62 -64°F) 8-10 minutes
    Wash 7-10 mins

    All other solutions at 16...
    You do not have permission to view the full content of this resource.
  1. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
    By continuing to use this site, you are consenting to our use of cookies.
,