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Test ID FFVLM Factor V Leiden (F5) R506Q Mutation

Specimen Required


Preferred: Yellow top (ACD)

Acceptable: Lavender EDTA, Pink (K2EDTA)

Specimen Volume: 3 mL

Collection Instructions: Collect blood in a yellow top (ACD) tube and submit 3 mL blood refrigerated.


Method Name

Polymerase Chain Reaction/Fluorescence Monitoring

Reporting Name

Factor V Leiden (F5) R506Q Mutation

Specimen Type

Whole blood

Specimen Minimum Volume

1.0 mL

Specimen Stability Information

Specimen Type Temperature Time Special Container
Whole blood Refrigerated (preferred) 7 days
  Frozen  30 days
  Ambient  72 hours

Reference Values

Negative: This sample is negative for factor V Leiden, R506Q mutation.

Performing Laboratory

ARUP Laboratories

Test Classification

This test was developed and its performance characteristics determined by ARUP Laboratories. The U. S. Food and Drug Administration has not approved or cleared this test; however, FDA clearance or approval is not currently required for clinical use. The results are not intended to be used as the sole means for clinical diagnosis or patient management decisions.

CPT Code Information



LOINC Code Information

Test ID Test Order Name Order LOINC Value
FFVLM Factor V Leiden (F5) R506Q Mutation 21668-9


Result ID Test Result Name Result LOINC Value
Z5548 FACV Specimen 31208-2
Z5549 Factor V Leiden (F5) R506Q Mutation 21668-9

NY State Approved