Cup Scrub for Persistence - Bioscience Labs
1765 South 19th Ave Bozeman, MT    
877-858-2754

Cup Scrub for Persistence

Cup Scrub for Persistence

This antimicrobial effectiveness testing may be used to evaluate if a test product has persistent log10 reductions post-application. This post-application evaluation may be conducted at time points as far out as 72 hours from the last product application.

BioScience Labs applies test product to subject’s skin at several locations equal to the number of time-points for the various challenge microorganisms. At those specified time-points inoculums are applied to test and control sites for a duration of time per the study method. At the predetermined time-points, a cylinder/ cup is placed over the inoculum and the opposing control sites, and the areas are scrubbed with a sterile fluid with neutralizers. The reductions in the population of challenge microorganisms attributable to persistent antimicrobial activity are calculated in percent and/or Log10 scale as the difference between the control site population and the test site population recovered for each time-point.

Methods

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Methods


ASTM

These are among the most commonly used ASTM methods, please note that these are not our only capabilities. After discussing your needs with our experts, we are able to purchas...

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ASTM - E2752

Standard Guide for Evaluation of Residual Effectiveness of Antibacterial Personal Cleansing Products This guide is designed to demonstrate the effectiveness of an antibacteria...

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Clinical Testing Laboratory

Our start-to-finish solution for clinical trials begins with understanding our client’s end goals for the study and aiding them in the study design. Throughout the project we ...

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