A ready-to-use swab that contains a single lyophilized pellet of a single microorganism strain. Contains an organism that has had only two passages from ATCC origin.

Five swabs of each strain per package.

Rehydrating fluid is built into the Kwik-Stik unit. Microbiology testing services may require challenge microorganisms with a limited number of passages from an American Type Culture Collection (ATCC).

Each shipment includes a Certificate of Analysis, MSDS, and complete instructions. All shipments are drop-shipped.

A ready-to-use swab that contains a single lyophilized pellet of a single microorganism strain. Contains an organism that has had only two passages from ATCC origin.

Five swabs of each strain per package.

Rehydrating fluid is built into the Kwik-Stik unit. Microbiology testing services may require challenge microorganisms with a limited number of passages from an American Type Culture Collection (ATCC).

Each shipment includes a Certificate of Analysis, MSDS, and complete instructions. All shipments are drop-shipped.