{"id":"mercury-urine","name":"Mercury, Urine","shortName":"Urine Mercury","aliases":["Mercury, Random Urine","Mercury, Urine (ug/L)","Mercury, Urine - per volume","Mercury, Urine, Random"],"abbreviations":[],"loinc":[{"code":"5689-5","primary":true},{"code":"30921-1","primary":false},{"code":"34338-4","primary":false}],"specimen":"urine","units":[{"ucum":"ug/L","display":"µg/L"},{"ucum":"nmol/L","display":"nmol/L"}],"referenceRanges":[{"population":"Adults","low":null,"high":5,"unit":"ug/L","unitDisplay":"µg/L","note":"ARUP Laboratories limit (up to 5.0 µg/L) for a random urine sample. ARUP also says unexposed people are typically below 10 µg/L. Creatinine-corrected results (µg/g) are a separate marker with their own limits, and ARUP does not split this interval by age.","sources":[{"title":"Mercury, Random Urine (test 2011481)","url":"https://ltd.aruplab.com/Tests/Pub/2011481","publisher":"ARUP Laboratories"}]}],"review":{"status":"ai-draft","label":"AI-drafted. Awaiting verification","lastReviewed":"2026-10-03"},"summary":"Mercury in a single urine sample, mostly from inorganic or elemental mercury such as vapor from spills, fillings or work exposure.","url":"https://bloodtesttracker.com/markers/mercury-urine","notice":"Information, not medical advice. Ranges differ between labs, so the range on your own report is the one your result is judged against."}