1. Before sampling, mark the relevant sample information on the label of the sampling tube.
2. Use a sampling swab to sampling at the nasopharynx up to different sampling requirements.
3. Samplin...
Coagulation vessel → blood routine tube → blood sedimentation tube → biochemical tube.
Note: The blood routine tube must be collected in the second tube anyway (the blood tube is the third tube whe...
Vacuum blood collection a vacuum negative pressure blood collection, the emergence of a large number of automated instruments and modern medical examination of blood preservation requirements, not ...
Carlsbad, California, October 22, 2020/PRNewswire/-The COVID-19 pandemic has had a major impact on COPAN Diagnostics, Inc. On Tuesday, the 5 millionth UTM® (Universal Transport Medium) from the com...
1. Because the blood vessels are too thin and the blood flow is not smooth, the repeated aspiration of the syringe is too long, so that the blood cells are destroyed and hemolyzed;
2. When the bloo...