Which is better sample for blood group test collection blood from arm or by Lancet in figure???
@azuelanicoleshaneg.1038
4 жыл бұрын
is pink and lavender top is used for blood typing?
@nayabqureshi4791
5 жыл бұрын
What about anti D why didn't you use that how can you beso sure
@hfhf94
4 жыл бұрын
He has used, it's Rh +ve
@michael1991123
7 жыл бұрын
We have to note, he didnt wipe it, so its over 20 uL
@markalden
8 жыл бұрын
why is the control used? what does it ensure?
@Nevmesha
8 жыл бұрын
Landsteiner’s Law: If an agglutinogen (antigen) is present on the red cell membrane, the corresponding agglutinin (antibody) must be absent in the plasma. And conversely, for the ABO blood group system, if the agglutinogen is absent in the red cells, the corresponding agglutinin must be present in the plasma
@hfhf94
4 жыл бұрын
@@Nevmesha that is not true, without any reaction even reagents using can give agglutination,so to exclude that we use control
@walpes1
8 жыл бұрын
Thanks a lot!
@maramsaleh9724
10 жыл бұрын
Your videos are exactly what I needed to refresh this procedures. Excellent demonstrations!!!! Keep them coming ;)
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