System consisting of a plastic tube with a cotton swab applied to a special tank-cap. A single pellet is placed on the bottom of the tube, while the reconstitution fluid is inside the tank-cap. Population is high, even if not quantified
Derived with license from ATCC® cultures, max 3 passages Pack: 2 MicroSwabs single packed
Derived with license from ATCC® cultures, max 2 passages. Pack: 2 MicroSwabs Plus single packed