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Serum Phenolic Sulfonate (or Phenolic Compounds) Concentration

Published: August 9, 2026Updated: August 16, 2026

This test measures the level of certain phenolic compounds in your serum, which may be related to metabolic or liver function processes.

Quick summary

["Understanding your phenolic compound levels can help assess overall health and metabolic function."]

Medically reviewed by WellAlly Editorial TeamLast reviewed August 16, 2026Editorial policy

Key facts at a glance

LOINC
66183-5
Short code
DS time PhenX
Synonyms
DS time PhenX
Category
chemistry
Sample
serum
Container
Red-top tube (SST)
Units
N/A
Fasting
false
Population
adult
Sex
all
Age range
18–65 years
Method
phenx
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 Does This Test Measure?

This test detects phenolic compounds, which are organic substances derived from plant sources or produced in the body. Elevated levels may be associated with certain metabolic pathways or liver-related conditions.

Why Might You Need This Test?

Your healthcare provider may order this test if you have symptoms or conditions linked to metabolic disturbances, liver issues, or exposure to certain substances.

How Is the Sample Collected?

A blood sample is drawn from a vein, usually in your arm. The serum portion is then separated and analyzed for phenolic compounds.

What Are Common Causes of Abnormal Results?

While specific reference ranges aren’t provided, elevated levels might suggest metabolic disorders, liver dysfunction, or exposure to phenolic compounds from medications or environmental sources.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

◆Associated findings1

Short name

Phenolic Sulfonate Test

Frequently asked questions

Why might my doctor want to check this test?
Your doctor may recommend this test if you have symptoms like unusual fatigue, metabolic concerns, or if you are being evaluated for conditions affecting how your body processes certain compounds.
What does it mean if my test results are high?
High levels could indicate metabolic disturbances, liver involvement, or exposure to phenolic substances. Further evaluation by your healthcare provider is needed to interpret results accurately.
Can lifestyle changes affect this test?
Dietary factors, medications, or exposure to phenolic compounds (e.g., from certain foods or environmental sources) may influence results. Discuss any changes with your provider.
  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 16, 2026. · Read our editorial policy