Find thousands of books, manuscripts, visual materials and unpublished archives from our collections, many of them with free online access.

Research Panel correspondence with Rayvite Ltd

Date
1942
Reference
WF/TRC/03/75
Part of
Wellcome Foundation Ltd
  • Archives and manuscripts

About this work

Description

Promotional material from Rayvite Ltd (Vancouver, BC), and a "Bacteriological Report" on a natural dark blue-grey clay (marketed as Rayvite) and claimed by Rayvite Ltd to have medicinal properties. A sample was sent to TRC. The material was deemed to be of no interest.

Publication/Creation

1942

Physical description

1 file

Copyright note

Copyright assigned to the Wellcome Trust

Where to find it

  • LocationStatusAccess
    Closed stores
    OpenOnline request

Permanent link