Minncare Cold Sterilant from Minneapolis-based Minntech Corp. is available in a convenient kit form for the disinfection of small, benchtop water treatment systems and capsule filters like those used in laboratories all over the world. The kits contain a small container of test strips to measure for correct concentration of effective disinfection, test strips for detecting residual after disinfection and rinsing, and four syringes with lure-lock ends to attach to the disinfectant ports on filters and water treatment systems.