B-lymphocyte (CD20) IHC
|WADDL - Pullman||Immunohistochemistry||Mon-Fri||8 days|
The CD20 epitope is acquired late in the pre-B-cell stage of maturation and remains on the cells throughout differentiation but is lost at the plamsa cell stage.
Unstained positively charged/adhesive slides are acceptable specimens. Minimum of 3 slides per test requested.
The test identifies CD20, a polypeptide of B-lymphocytes in tissue sections. Results of the test are used in conjunction with histpathology to more definitively diagnose lymphosarcomas and leukemias of B-lymphocyte origin.
For additional information on how to collect and submit a sample please visit our Submit a Sample page.
For additional information, please visit our Packing and Shipping page.
For online test ordering please visit our Submit a Sample page for additional information. To submit a specimen without submitting through our online portal please see our Forms page for fillable forms and further instruction.