Test Catalog

Test ID: B2M    
Beta-2-Microglobulin (Beta-2-M), Serum

Useful For Suggests clinical disorders or settings where the test may be helpful

Prognosis assessment of multiple myeloma


Evaluation of renal tubular disorders

Testing Algorithm Delineates situations when tests are added to the initial order. This includes reflex and additional tests.

See Laboratory Screening Tests for Suspected Multiple Myeloma in Special Instructions.

Special Instructions Library of PDFs including pertinent information and forms related to the test

Method Name A short description of the method used to perform the test


NY State Available Indicates the status of NY State approval and if the test is orderable for NY State clients.


Reporting Name Lists a shorter or abbreviated version of the Published Name for a test

Beta-2-Microglobulin, S

Aliases Lists additional common names for a test, as an aid in searching

B2 Microglobulin
B2M, Serum
Beta Microglobulin
Microglobulin, Beta 2
Beta 2 Microglobulin