Bence Jones Pro Ran Ur 17405X

Test Code
BJQUAL

Alias/See Also
BJQUAL

CPT Codes
84156;84166;86335;83883x2

Includes
Protein Electrophoresis, Kappa Light Chain, Free, Urine; Lambda Light Chain, Free, Urine; Free Kappa/Free Lambda Ratio, Immunofixation, Urine

Preferred Specimen
50 mL random urine collected in a sterile leak-proof container

Minimum Volume
1

Instructions
50 ml. random urine submitted in a sterile leak-proof container

Transport Container
URINE

Transport Temperature
R

Specimen Stability
Room temperature: 12 hours
Refrigerated: 5 days
Frozen: 30 days

Methodology
Colorimetric • Electrophoresis • Nephelometric

Setup Schedule
Set up: Mon-Fri; Report available: Next day

Reference Range
See Laboratory Report

Performing Laboratory
Quest Diagnostics Nichols Institute
14225 Newbrook Drive
Chantilly, VA 20153



The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.