Hepatitis b surface antigen detection kit surface antigen HbsAg card tip blood whole blood detection

Inspection methods

1. Serum/plasma test: 80 ~ l20 microliters (2 ~ 3 drops) of serum (or plasma) were collected in a small tube.
2. Tear the aluminum foil bag and take out the detection strip.
3. Insert one end of the test strip into the sample in the small test tube (the depth of the test strip into the sample shall not exceed the marker line).
4. Observe the experimental results within 10 minutes (strongly positive samples can display the results within a few minutes). After 30 minutes, the judgment result is invalid.