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Labcorp Oklahoma, Inc.
Test Directory


Index:

BK Virus DNA, Quantitative, Urine

Order Name BKV QT PCR UR
Test Number: 5504426
Revision Date 08/04/2020
Test Name Methodology LOINC Code
BK Virus DNA UR IU/mL
Quantitative Polymerase Chain Reaction 32285-9 
BK Virus DNA UR Log/mL
Calculation 90924-2 
BK Virus DNA UR Copies/mL
Calculation 41480-5 
SPECIMEN REQUIREMENTS
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 1 mL (0.7 mL) Urine, Random Sterile Urine container Refrigerated
Instructions This test is for Urine specimens only.
Best if urine is kept refrigerated until Frozen. Preferred to be frozen within two hours of collection.
Specimen cannot be shared with other testing for risk of DNA contamination.
Unacceptable Specimens: CSF, EDTA and Heparin Plasma specimens.
Specimen Stability: Room temperature= N/A; Refrigerated= 5 Days; Frozen= 1 Month (avoid >3 freeze/thaw cycles).
GENERAL INFORMATION
Testing Schedule Mon 
Expected TAT 6-8 days  
Clinical Use Assist in monitoring viral loads in post-transplant patients 
Notes 8/4/2020 The TAT and Schedule for this test has been adjusted to accommodate the increase testing volume needs of SARS-CoV-2 by PCR.
CPT Code(s) 87799
Lab Section Molecular Diagnostic