Percaine "CIBA" : The new local anaesthetic for regional, infiltration, surface and spinal anaesthesia ... not a narcotic. Economical in use. Belongs chemically to a class entirely different from cocaine & its derivatives / Clayton Aniline Co. Ltd.

  • Clayton Aniline Company.
Date:
[between 1930 and 1939?]

Licence: In copyright

Credit: Percaine "CIBA" : The new local anaesthetic for regional, infiltration, surface and spinal anaesthesia ... not a narcotic. Economical in use. Belongs chemically to a class entirely different from cocaine & its derivatives / Clayton Aniline Co. Ltd. Source: Wellcome Collection.