Easy to collect samples, simple operation, without professional equipment.
resuits are clearly visible.
Convenient transportation and low price, higher accuracy.
Suitable for large-sacle rapid screening.
Easy operation
Sample collection
Open the cover of the saliva collection tube.
Screw on the saliva collection funnel.
Collect saliva into the location of the scale "2" marked on the saliva collection tube.
Screw off the saliva collection funnel, and close the cover of the tube.
Turn upside down and mix well. Use the solution as test specimen.
3-4 drops of specimen Resuit comesout in 15 min