Laboratory Medicine
Test catalogue
Hemophilia B (Factor IX Deficiency) | |
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Test NameHemophilia A (Factor IX Deficiency) |
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Specimen Type / RequirementsContainer Type = 2 Lavenders (EDTA) Minimum Testing Volume = 5mL Whole Blood EDTA Tube must fill to at least ½ or greater of its vacuum capacity |
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Specimen HandlingCollection Instructions: Collect in Lavender (Purple EDTA) top. Testing includes direct or indirect testing for inheritance of mutations of the IX gene. Write your initials, date and time of collection on the collection label or requisition. Special Instructions Samples required from appropirate family members including atleast one affected individual.The specimen should be shipped on a Monday, Tuesday or Wednesday so that the Laboratory will receive the specimen within 24-72 hours after collection. Ship at room temperature. If there is a delay in the shipping of specimen (i.e.>48 hours), the sample should be placed in the refrigerator and shipped to Laboratory on ice. Rejection Criteria: Grossly hemolyzed, lipemic, Unlabeled or Not Sufficient Quantity samples will be rejected. Avoid multiple freeze-thaw. Stability: Stable at room temperature for 24 - 48hours, refrigerated for 5 Days. Transportation: Send sample on room temperature to core lab as soon as possible. |
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Required DocumentationGenetics requisition required |
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Turnaround Time (TAT)2 Weeks - 6 Months |
Test UtilizationRoutine |
Reference ValueSee Interpretative Report |
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Test codeMISCS |
MethodInversion Testing |
Testing LocationReferred Out – ON, Canada (ROKGH11) |
Other InformationLast Updated: June 06, 2019
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