Monocyte Monolayer Assay
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Test Description
The MMA is an in-vitro model of mononuclear phagocytic activity to predict clinical significance of RBC antibodies.
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Test Type
Immunohematology
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Additional Test Name(s)
MMA
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Sample Notes
1 serum aliquot tube (do not use a gel separator tube) and 1 whole blood EDTA (lavender or pink) tube.
Consultation with local Red Cross IRL is required prior to collection.
![Syringe icon](/content/dam/redcrossblood/biomed-pages/blood-products/icons/1000x1000-test-details-volume-icon.png.transform/282/q70/feature/image.png)
Requested Volume
6 ml serum and 7 ml whole blood
Volume quantity may vary per consultation guidance
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Shipping Information
Ambient or Refrigerated
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Method
Live assay
![Timer icon](/content/dam/redcrossblood/biomed-pages/blood-products/icons/1000x1000-test-details-turnaround-icon.png.transform/282/q70/feature/image.png)
Turnaround Time
7-14 days
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Accepts NY State Samples
Philadelphia
We offer two ways to order this test.
If you have an account, you can place this order online using "CONNECT".
Or, contact the lab directly.
Immunohematology Reference Laboratory