Our Insite tests for Listeria and Salmonella
use AOAC approved media and give a rapid easy-to-use, self-contained, environmental test. Each device
contains a liquid media formulated with antibiotics, growth enhancers, and
color-changing compounds specific to Listeria or Salmonella species. The swab also contains neutralizing buffers to
allow for testing of surfaces with traces of sanitizers that might interfere
with testing. Simply swab the
test area and wait. A change in color after 24-48 hours of incubation is
considered presumptive positive. No expensive lab equipment is required
and no additional sample handling of the sample is necessary.