Quality Control Organism Kwik-Stik™ Duo-Pak™ Streptococcus Pyogenes Group A, ATCC® 19615™ Lyophilized Pellet

Features DUO-PAK™ Two ready-to-use swabs that contain a single lyophilized pellet of a single microorganism strain Rehydrating fluid is built into the Kwik-Stik unit These microorganisms are reference stock cultures that have been derived from reference cultucollections such as American Type Culture Collection To use, simply crush the rehydrating ampule, mix, remove swab, and inoculate the agar plate Each KWIK-STIK unit contains a lyophilized microorganism pellet, an ampoule of hydrating fluid, and an inoculating swab Each device is sealed within a laminated pouch that contains a desiccant to prevent adverse moisture accumulation