What this test is
The body converts toluene to hippuric acid, which is excreted in urine. It is a reasonably sensitive marker of uptake, although certain foods also contribute to hippuric acid.
Category: Toxicology & Heavy Metals
Toluene (Hippuric acid) in Urine
This test measures hippuric acid, the main metabolite of toluene in urine, assessing exposure in paint, printing and coating work.
What it is used for, and who should test
- Surveillance in paint, thinner, printing and coating industries
- Assessing dizziness, drowsiness or headache in solvent-exposed workers
- Following ventilation improvements or reduced solvent use
Sample and preparation
- Sample
- Urine in the container provided by the clinic, ideally at the end of a shift
- Preparation
- Avoid high-benzoate foods such as blueberries and cranberries as advised, and avoid vapour exposure.
Where to get tested
Samples are collected and results issued at S.F. Laboratory, the in-house laboratory of BK5 Med Health Clinic in Don Hua Lo, Chon Buri. No appointment is needed; walk in during opening hours.
- Sample collection at BK5 Clinic, 149/6-7 Don Hua Lo, Chon Buri District, Chon Buri 20000
- Open Monday-Friday 08.30-20.00 and Saturday 08.30-17.00
- Ask questions or book ahead on LINE @824xsgsj or call 063-223-6161
The information on this page is general knowledge to support your decisions and is not personal medical advice. Interpreting results and planning treatment requires assessment by a doctor. Please consult our medical staff before deciding on testing or treatment.
Need a pre-employment check or a medical certificate?
BK5 Clinic provides pre-employment health checks, risk-factor screening, 5-disease screening, work-at-height checks and drug screening, with medical certificates and summary reports for employers.
Toxicology & Heavy Metals
Frequently asked questions about this test
Why avoid certain foods?
Some foods contain benzoates that the body also converts to hippuric acid, which can raise readings without toluene exposure.
How does toluene affect the body?
Vapour depresses the central nervous system, causing drowsiness, dizziness and poor concentration, with effects on the nervous system and kidneys from repeated exposure.
How should I prepare for Toluene (Hippuric acid) in Urine?
Avoid high-benzoate foods such as blueberries and cranberries as advised, and avoid vapour exposure.
How long do results take?
About 15 days, depending on the laboratory workload that day. Our staff will confirm the collection time when you are served.
Where can I have this test done?
Samples are collected and results issued at S.F. Laboratory, the in-house laboratory of BK5 Med Health Clinic in Don Hua Lo, Chon Buri. No appointment is needed; walk in during opening hours.
How much does Toluene (Hippuric acid) in Urine cost?
Prices are not shown on this website. Ask for pricing and packages on LINE @824xsgsj or call 063-223-6161.
Contact us
Book a visit or ask a question
Add us on LINE @824xsgsj to ask about tests and pricing, or fill in the form below and our team will get back to you as soon as possible.
Phone
063-223-6161LINE Official
@824xsgsj
Address
149/6-7 Don Hua Lo, Chon Buri District, Chon Buri 20000, Thailand
Get directions (Google Maps)Opening hours
- Monday - Friday
- 08.30 - 20.00
- Saturday
- 08.30 - 17.00