"Seeing is believing," the founder of lab company Truvian told me. So I tried its tabletop blood testing device—which promises results in 30 minutes—for myself.

A technician took a vial of Murray’s blood to verify its type, placing it in a test tube with a liquid that would produce a ...

GPs are having to make difficult choices about which patients get blood tests because of the ongoing shortage of test tubes, doctors are warning. The vials used for blood tests are currently in ...

As a matter of fact, these test tubes are characterized by such features that make them extremely easy to use: for example, the presence of an arrow to indicate the blood level, the convenience in ...

Doctors had been told to stagger some blood tests due to the shortage ... which partly manufactures its tubes in the US, said the need to test Covid-19 patients in addition to routine testing ...