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Labcorp Oklahoma, Inc.
Test Directory


Deoxypyridinoline Crosslinks (Pyrilinks-D)

Order Name Pyrilinks-D
Test Number: 6904991
Revision Date 04/10/2017
Test Name Methodology LOINC Code
Deoxypyridinoline, Urine - ratio to CRT
Calculation 25095-1 
Creatinine, Urine - per volume
Spectrophotometry 2161-8 
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 3.5 mL (0.5 mL) Urine, First Void Sterile Urine container Frozen
Instructions Collect First-morning void Urine.
Transfer 3.5 mL (Min: 0.5 mL) aliquot from a well-mixed, first-morning urine to a Standard Transport Tube.
Stability: Ambient: 2 hours; Refrigerated: 1 week; Frozen: 3 months
Testing Schedule Tue 
Expected TAT 1-8 days  
Notes Reference Lab: ARUP
Test Code: 70212
Click Here to view information on the ARUP website.
CPT Code(s) 82523
Lab Section Reference Lab