Test ID: RB24    
Retinol-Binding Protein, 24 Hour, Urine

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

Assessing renal tubular injury or dysfunction


Screening for other tubular abnormalities


Detecting chronic asymptomatic renal tubular dysfunction.(2)

Profile Information A profile is a group of laboratory tests that are ordered and performed together under a single Mayo Test ID. Profile information lists the test performed, inclusive of the test fee, when a profile is ordered and includes reporting names and individual availability.

Test IDReporting NameAvailable SeparatelyAlways Performed
RBP1Retinol-Binding Protein, 24-Hour, UNoYes
RBPCNRetinol-Binding Protein ConcNoYes
CRT24Creatinine, 24 HR, UYes, (order CTU)Yes

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

RBP1: Calculation

RBPCN: Immunonephelometry

CRT24: Enzymatic Colorimetric Assay

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

Retinol-Binding Protein, 24-Hour, U

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

Retinol Binding Protein