1400

Factor VIII (F8) Intron 22 Inversion Analysis

Order Code: 1400 Get Requisition Form
Test Information Icon
Test Information
F8 intron 22 Inversion Analysis is appropriate for individuals with a family history of severe hemophilia A known to be caused by this pathogenic variant.
Also Known As Icon
Also Known As
  • F8
  • Factor 8
  • FVIII
Disease State Icon
Disease State
Hemophilia
Test Type Icon
Test Type
Genetic Test
Sample Notes Icon
Sample Notes
EDTA Whole Blood, EDTA Bone Marrow, DNA, Buccal Swabs, Amniotic Fluid, Cultured Amniocytes, Direct or Cultured CVS
Requested Volume Icon
Requested Volume
3-5 mL EDTA Whole Blood or Bone Marrow (lavender top), 3-4 Buccal Swabs, >=1 ug DNA at >=50 ng/uL, 7-15 mL Amniotic Fluid, 5-10 mg CVS, 2-T25 flasks cultured amniocytes or CVS (2x10^6 minimum)
Minimum / Pediatric Volume Icon
Minimum / Pediatric Volume
Fetal: Call Laboratory; Parental/Patient: 2 mL EDTA whole blood
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Shipping Information
Room Temperature or Refrigerated
CPT Codes Icon
CPT Codes
  • 81403
Method Icon
Method
Long-range PCR and gel electrophoresis
Turnaround Time Icon
Turnaround Time
5-7 days
New York State Approval Icon
New York State Approval
No
DEX Z-Code™ Icon
DEX Z-Code™
No
 
Our Experts
Research investigators, postdoctoral fellows and laboratory staff at Versiti Blood Research Institute and Diagnostic Laboratories.
 
Hematology Testing
Versiti provides von Willebrand factor tests, aHUS diagnosis, hemophilia lab tests and other laboratory diagnosis of bleeding and clotting disorders.
 
Requisitions
Access requisitions for Versiti Diagnostic Laboratories.