Apparatus for testing skin samples or the like
Patent
·
OSTI ID:6225113
An apparatus for testing the permeability of living skin samples has a flat base with a plurality of sample-holding cavities formed in its upper surface, the samples being placed in counterbores in the cavities with the epidermis uppermost. O-rings of Teflon washers are respectively placed on the samples and a flat cover is connected to the base to press the rings against the upper surfaces of the samples. Media to maintain tissue viability and recovery of metabolites is introduced into the lower portion of the sample-holding cavities through passages in the base. Test materials are introduced through holes in the cover plate after assembly of the chamber.
- DOE Contract Number:
- W-7405-ENG-26
- Assignee:
- ERA-08-037308; EDB-83-114325
- Patent Number(s):
- None
- Application Number:
- ON: DE83013153
- OSTI ID:
- 6225113
- Country of Publication:
- United States
- Language:
- English
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