Photo #754889
jjowol 6 years ago
**THIS IS DONE WITH A FINGER PRICK BLOOD SAMPLE**
Positive
44%
Negative
28%
Unsure
22%
Evap
6%
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Comments (1)
Mememe32 6 years ago
You need whole blood for these tests to work this way as in a draw .and dont dilute it with anything ..will take a good 20mins to go across the screen but will work on any test the best are the cassette tests combi x
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