10498408 Maine Manufacturing. MAINE SWABS. Listeria SwabCheck, Units Ready-to-Use, 25/pk (DROP SHIP ONY) (PK)

10498408 Maine Manufacturing. MAINE SWABS. Listeria SwabCheck, Units Ready-to-Use, 25/pk (DROP SHIP ONY) (PK). The SwabCheck Principle - the surface is wiped with a cellulose swab and any bacteria collected are transferred via the swab into a tube containing a special medium with an indicator dye, which is then incubated. Even a single bacterium is sufficient to cause a color change. This means that SwabCheck is about 1000 times more sensitive than the conventional ATP method. This accuracy is particularly important in the food industry. With this simple method, it is possible to identify microorganisms such as Listeria monocytogenes, which must not be present in any concentration in food and beverages.