Quality Control

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 culture...

ready-to-use QC organisms recommended for use in performance testing of media, stains, reagents and identification kits, and for the evaluation of bacteriological procedures.

The Epower lyophilized and assayed control microorganism pellets add convenience to special projects and internal proficiency plans. It is the only product that offers microorganism preparations manufactured at a predetermined concentration for versatile...

Ten pellets of a single microorganism with a predetermined quantitative assay. The Epower lyophilized and assayed control microorganism pellets add convenience to special projects and internal proficiency plans. It is the only product that offers...

Quantitative microorganism preparation that delivers less than 100 CFU per 0.1 ml of hydrated suspension. No dilutions required. Kit contains 5 pellets of a single enumerated strain and 5 vials of hydrating fluid (1.2 ml per vial). A quantitative...

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 culture...

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 culture...

Twenty pellets of a microorganism delivering a final concentration of 1.0E+05 to 1.0E+06 CFU per 1.0 mL and 10 vials (2.0 mL ea) of hydrating fluid. The EZ-PEC Microorganisms are lyophilized and assayed control microorganism preparations that provide...

Quantitative microorganism preparation that delivers less than 100 CFU per 0.1 ml of hydrated suspension. No dilutions required. Kit contains 5 pellets of a single enumerated strain and 5 vials of hydrating fluid (1.2 ml per vial). A quantitative...

Quantitative microorganism preparation that delivers less than 100 CFU per 0.1 ml of hydrated suspension. No dilutions required. Kit contains 5 pellets of a single enumerated strain and 5 vials of hydrating fluid (1.2 ml per vial). A quantitative...

Quantitative microorganism preparation that delivers less than 100 CFU per 0.1 ml of hydrated suspension. No dilutions required. Kit contains 5 pellets of a single enumerated strain and 5 vials of hydrating fluid (1.2 ml per vial). A quantitative...

Quantitative microorganism preparation that delivers less than 100 CFU per 0.1 mL of hydrated suspension. No dilutions required. Kit contains 5 pellets of a single enumerated strain, 5 vials of hydrating fluid (1.2 mL per vial) and a peel-off...