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Test Directory - Bence Jones Protein

Synonyms

BJP, urine light chains

Clinical Indications

Investigation and monitoring of myeloma, and other B-cell dyscrasias. 
Further investigation of an abnormal band in serum.

Request Form

Combined Pathology Blood form (Yellow/Black)

Availability

On request.

Specific Criteria

None. A repeat will be requested if urine is too dilute.

Turnaround Time

Two days

Specimen

Early morning urine

Volume

2 ml

Container

Plain (white capped) universal container

Lab. Handling

Store at 4°C

Causes for Rejection

Unlabelled sample, assay within previous month.

Reference Range

Negative screen.
Further investigations will be performed if screen is positive: confirmation, and identification of the protein. See laboratory investigation of suspected myeloma.

Last edited 07/08/08