Ann: Cellmid Signs COVID-19 Rapid Diagnostic Supply Agreement, page-623

A little media for you bob...

This test uses a virus-specific detection method that delivers results anywhere between three to 15 minutes and requires no laboratory equipment.
It also does not require the use of Polymerase chain reaction (PCR) equipment, which is one of the limiting factors in wide-scale testing.
The Australian pathology system is also limited by the lack of reagents and the rapid tests may help remove this bottleneck.

But we can do the 24 hour tests with the limited supplies we have if you like.....