Beta-Hexosaminidase A and Total Beta-Hexosaminidase From Leukocytes
18 days
Determination of enzymatic activity using heat inactivation
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Enzyme activity test in leukocytes. Used in Tay-Sachs diagnosis.
Whole Blood
10 mL
Yellow-top (ACD) tube
No special preparation is required for this test. You may eat, drink, and take your medications as normal, unless instructed otherwise by your healthcare provider.
This test does not require any special collection or pre-analytical handling. Follow routine specimen collection protocols.
| Temperature | Period |
|---|---|
| Refrigerated | 4 days |