Distributors of Finn Chamber Products
Finn Chamber® is a patch test device which
occlusion because of the chamber design. The 8 mm inner diameter provides a
area and about 20 µl volume. Finn Chambers are available mounted on Scanpor®
tape, Actavis Norway AS, Norgesplaster, with protective paper backing which is easily peeled
away. The chambers are
made of aluminium. Polypropylene coated chambers (8, 12, 18 mm) and 12 mm
aluminium chambers are available
for special purposes.
Finn Chambers on Scanpor are
available in strips of
10 (2x5), 5 (1x5) and 1 chambers. The strips of 10 chambers are practical when
testing with a large number of
substances, e.g. with routine tests. Smaller strips are suitable for small test series and individual tests.
Most commercial test substances are suitable for Finn Chambers. The substances incorporated in a semisolid base are applied directly into the chamber. For liquids a filter paper disc is placed in the chamber and saturated with the liquid.
Finn Chamber Tray keeps the test
strips in good order when
applying the test substances. The trays can be piled on each other, which saves place on the
The tests are applied preferably on the upper back. When removing the tests after one or two days'
occlusion is verified by a ring-shaped depression around each test.
For locating the test sites a special device, Reading Plate, is recommended. Reading Plate can also be used when removing the tests.
Indications for Finn Chambers
- contact sensitivity
- photocontact sensitivity
Finn Chamber products are intended for use by or under the supervision of a physician.
* for special experimental use
**for Finn Chambers on Scanpor (standard)
Testing with Finn Chambers is
Kind to the skin