UEBF - Specimen: Blood Urea Nitrogen, Body Fluid

Test Catalog

Test Name

Test ID: UEBF    
Blood Urea Nitrogen, Body Fluid

Specimen Type Describes the specimen type needed for testing

Body Fluid

Necessary Information

Indicate specimen source.

Specimen Required Defines the optimal specimen. This field describes the type of specimen required to perform the test and the preferred volume to complete testing. The volume allows automated processing, fastest throughput and, when indicated, repeat or reflex testing.

Container/Tube: Sterile container

Specimen Volume: 1 mL

Collection Instructions: Centrifuge specimen to remove any cellular material.

Specimen Minimum Volume The amount of sample necessary to provide a clinically relevant result as determined by the Laboratory.

0.25 mL

Reject Due To Identifies specimen types and conditions that may cause the specimen to be rejected

Hemolysis

Mild OK; Gross reject

Lipemia

NA

Icterus

NA

Other

Spinal fluid

 

Specimen Stability Information Provides a description of the temperatures required to transport a specimen to the laboratory. Alternate acceptable temperature(s) are also included.

Specimen TypeTemperatureTime
Body FluidRefrigerated (preferred)7 days
 Frozen 365 days