On the inside, that panel contains several non-toxic test strips situated underneath the ... but a diaper that performs a basic urine analysis could act as an early warning system for potential ...

The Vivoo solution dispenses a strip, then slurps it back in for optical analysis. No touching required. Image Credits: Haje Kamps/TechCrunch Vivoo has been making at-home urine test strips for a ...

Fentanyl test strips are small strips of paper that were originally created to detect fentanyl in urine. But you can also use them to see whether a drug contains fentanyl in just a few minutes.