How many users can be created on the binx io? July 09, 2021 13:40 Updated The binx io allows for an unlimited number of standard users and up to three (3) administrator users. Related articles What CPT codes should be used when performing binx io CT/NG testing? How many cartridges are required to provide a single patient CT and NG result? Can the CT/NG Assay be run with patients of all ages? Is there a minimum time limit between male urine collection and most recent prior urination? Are external QC controls required for my binx io System?