Method: ICP-MS (Inductively Coupled Plasma Mass Spectrometry) with creatinine normalization by Jaffe Reaction (CLIA 14D0646470); not cleared or approved by the FDA. Results in µg/g creatinine; reference intervals based on NHANES population data under non-provoked conditions. Not a stand-alone diagnosis; should be interpreted in clinical context.
A derived biomarker is a value that is calculated from other directly measured biomarkers rather than being measured directly in the lab.
Key benefits of Antimony (Sb) testing
- Antimony flame retardant and industrial metal tracking
- occupational and environmental exposure assessment
What is Antimony (Sb)?
Antimony is a metalloid used in flame retardants, metal alloys, lead-acid batteries, and some pigments. Urinary antimony reflects recent exposure from industrial settings, some plastics, and environmental contamination. Measured via ICP-MS.
Why is Antimony (Sb) important?
Antimony compounds have shown toxicity in animal studies and chronic occupational exposure has been associated with health effects. Consumer exposure typically comes from flame-retardant materials in clothing and furniture, and from some food contact materials.
What insights will I get?
Your antimony level may indicate exposure from flame-retardant materials, industrial environments, or food contact sources. Elevated levels may prompt review of occupational exposure and consumer product use.
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