Test BackgroundThe haematological neoplasms that arise through primarily tumours of the B-cell haematopoietic lineage and subsequent plasma cells comprise a wide range of disorders that include the multiple myelomas, Waldenström’s macroglobulinaemia, AL amyloidosis (primary systemic amyloidosis), heavy chain disease and the plasmacytomas. Disease is typically characterised by secretion of monoclonal immunoglobulins, their free light chain components or fragments thereof, and diagnosis and staging of disease progression often employs the systematic assay of these specific proteins over time.
|Free kappa chains||:|| 3.3-19.4 mg/L
|Free lambda chains||:|| 5.7-26.3 mg/L
Sample Required SST (gold top) or serum (red top)
Sample Volume 1 mL
Turnaround Time 1 week