Is there a minimum time limit between male urine collection and most recent prior urination? August 12, 2021 17:26 Updated There needs to be a minimum of 1 hour between the most recent prior urination and the collected urine sample. Related articles How many users can be created on the binx io? Does the binx io have LIS capability? How do I get results off the binx io? Given the supply shortages due to COVID-19, can you guarantee supply of cartridges?