Colli‑Pee (Novosanis) is a single-use urine collection device. It is designed to collect the first pass urine at any time of day, typically referring to the first 20 ml of urine flush because this can ...

A 24-hour urine collection test is a laboratory test to measure the content of certain substances in the urine, which can be used as a diagnostic indicator of the function of the kidneys. The test ...