2272

HLA-B*57:01 Determination

Order Code: 2272 Get Requisition Form
Test Information Icon
Test Information
The HLA-B*57:01 Determination test utilizes a low resolution method. If a possible HLA-B*57:01 allele is identified, HLA B-High Resolution Typing may be required for confirmation of the allele and an additional charge is incurred.
Test Type Icon
Test Type
Genetic Test
Sample Notes Icon
Sample Notes
Buccal Swabs or EDTA Whole Blood (lavender top)
Requested Volume Icon
Requested Volume
4 Buccal Swabs or 14 ml EDTA Whole Blood (lavender top)
Minimum / Pediatric Volume Icon
Minimum / Pediatric Volume
3-4 Buccal Swabs or 5 ml EDTA Whole Blood (lavendar top)
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Additional Sample Information
Indicate on specimen tube and requisition whether sample is whole blood or cord blood. Contact laboratory if sending cord blood or DNA. Send only 14 ml EDTA whole blood or 4 buccal swabs if more than one HLA typing test is ordered.
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Shipping Information
Room Temperature
CPT Codes Icon
CPT Codes
  • 81381
Method Icon
Method
PCR-rSSO, -SSP (melt curve analysis), and/or Direct DNA Sequencing
Turnaround Time Icon
Turnaround Time
5-7 days
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New York State Approval
Approved
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.
 
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Versiti Diagnostic Labs’ Histocompatibility Lab provides human leukocyte antigen (HLA) typing for solid organ and stem cell transplant patients.
 
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Access requisitions for Versiti Diagnostic Laboratories.