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Mouse Urine Protein Electrophoresis

Published: August 9, 2026Updated: August 17, 2026

A laboratory test that separates and evaluates the different types of protein in urine collected from a mouse.

Quick summary

["The test provides information about the pattern and amount of urinary proteins but does not identify the cause by itself."]

Medically reviewed by WellAlly Editorial TeamLast reviewed August 17, 2026Editorial policy

Key facts at a glance

LOINC
102453-8
Short code
Mouse Urine Prot IgE RAST
Synonyms
Mouse Urine Prot IgE RAST
Category
urine
Sample
serum
Container
Red-top tube (SST)
Units
N/A
Ref low
10
Ref high
40
Critical range
— – 500 N/A
Fasting
false
Population
adult
Sex
all
Age range
18–65 years
Method
rast
CPT
84484
SNOMED
302774002
Specimen volume
5 mL
Stability
Room temperature: 4h, Refrigerated: 24h, Frozen: 7d
Hemolysis max
500
Lipemia max
1000
Icterus max
500
TAT
4–24 hours
Order
routine

What is this test?

Urine protein electrophoresis separates proteins into groups based on their electrical charge and size. The resulting pattern can show whether particular protein fractions are increased.

Why might I need this test?

This test may be used to characterize unusual urinary protein levels, investigate possible kidney abnormalities, or support research involving laboratory mice. If the order was intended for a human patient, the laboratory should confirm the specimen and test name.

How is the test performed?

A urine sample is prepared and run through an electrophoresis system. The separated protein fractions are analyzed and compared with the laboratory's established pattern.

How do I prepare for the test?

For a mouse, the laboratory or study protocol will specify the collection container, collection time, and any fasting requirements. Follow those instructions exactly and label the specimen clearly.

Reference range

Adult: 10-40 U/LN/A

Specimen: serum

No special preparation required. Avoid fatty meals before the test if possible.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

An abnormal pattern may indicate increased urinary protein, inflammation, or kidney injury. A concentrated urine sample can also alter the measured protein pattern. Results should be interpreted with the sample conditions, kidney findings, and other laboratory tests.

Short name

Urine protein electrophoresis (mouse)

Frequently asked questions

What does urine protein electrophoresis measure?
It measures and characterizes different groups of proteins present in urine rather than reporting a single total protein value.
Does this test diagnose a specific kidney disease?
No. It can show changes in the urinary protein pattern, but other clinical and laboratory findings are needed to determine the cause.
Is this a standard human patient test?
The test name specifically identifies a mouse specimen. If it was ordered for a person, contact the laboratory to confirm that the specimen and test were recorded correctly.
  1. 1
    MedlinePlus — Laboratory TestsSource
  2. 2
    Lab Tests OnlineSource
  3. 3
    Mayo Clinic — Tests & ProceduresSource

Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 17, 2026. · Read our editorial policy