Chlorobenzene in Urine (Mass Concentration)
This test measures the amount of chlorobenzene, a chemical compound, present in your urine. It helps identify exposure to this substance, which can occur from environmental sources or occupational hazards.
["This test helps assess potential exposure to chlorobenzene, a chemical found in industrial settings or certain household products."]
Key facts at a glance
- LOINC
- 8180-2
- Short code
- Chlorobenz Bld-mCnc
- Synonyms
- Chlorobenz Bld-mCnc
- Category
- chemistry
- Sample
- whole-blood
- Container
- Lavender-top (EDTA)
- Units
- N/A
- Fasting
- false
- Population
- adult
- Sex
- all
- Age range
- 18–65 years
- Specimen volume
- 3 mL
- Stability
- Room temperature: 4h, Refrigerated: 24h
- Hemolysis max
- 0
- Lipemia max
- 0
- Icterus max
- 0
- TAT
- 4–24 hours
- Order
- routine
Why This Test Might Be Ordered
Your healthcare provider may recommend this test if you work in an environment with potential exposure to chlorobenzene, such as manufacturing plants, chemical processing facilities, or if you have been exposed to certain cleaning products or solvents. It can also be part of a broader evaluation for suspected chemical poisoning or occupational health monitoring.
What to Expect Before the Test
No special preparation is typically required for this urine test. You may be asked to collect a sample in a sterile container at home or at a lab. Follow your healthcare provider’s instructions carefully to ensure accurate results.
What the Test Results Mean
Higher levels of chlorobenzene in urine may indicate recent exposure to this chemical. Elevated levels could suggest occupational hazards, environmental contamination, or misuse of certain products. Your healthcare provider will interpret the results in the context of your medical history and other factors.
Common Causes of Elevated Levels
Exposure to chlorobenzene can come from industrial processes, certain solvents, or household products like pesticides or cleaning agents. Occupational settings, such as chemical plants or laboratories, are common sources. Chronic or acute exposure may lead to detectable levels in urine.
Clinical interpretation
How abnormal results are interpreted and what conditions they suggest.
Chlorobenzene is a potential human carcinogen and can cause respiratory irritation, dizziness, or other systemic effects at high levels. Detecting elevated levels in urine helps identify exposure risks, guide occupational safety measures, or inform further medical evaluation if symptoms such as nausea, headaches, or neurological issues occur.
Short name
Urine Chlorobenzene
Frequently asked questions
What does a positive result mean?
Can lifestyle changes affect this test?
How often should this test be repeated?
Sources
- 1
- 2Lab Tests OnlineSource
- 3
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.
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