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Common biomarkers

  • Hemoglobin
  • Glucose
  • ALT
  • Apolipoprotein B
  • C-Reactive Protein, Cardiac
  • Ferritin
  • Alb/Creat Ratio, Urine
  • Alkaline Phosphatase
  • FSH
  • T4,Free(Direct)

Biomarkers · Chemical

Arsenic (Total),Ur, Urine

Primary unit
ug/L
LOINC codes
5586-3
Tests that measure Arsenic (Total),Ur, Urine
Labcorp 4, Quest Diagnostics 3

Tests

Check the catalog code, specimen, method and preparation for every test that measures Arsenic (Total),Ur, Urine. Select up to five tests to compare them side by side.

Labcorp 4 tests

Panels that include this biomarker

  • Arsenic Exposure Profile, Urine 007045

    3 analytes · Urine · Fasting not stated · Turnaround 3 - 6 days

    Method and collection
    Method
    Inductively-coupled plasma-mass spectrometry (ICP-MS)
    Preparation
    Patient must avoid all seafood for 72 hours prior to collection. Seafood consumption two to three days prior to specimen collection can markedly elevate levels of total arsenic in urine. This dietary form of arsenic is nontoxic and is comprised primarily of arsenobetaine and arsenocholine. Inorganic arsenic is used for industrial exposure monitoring.
    Collection
    Sampling time is the end of the work week for industrial exposure monitoring. Metals with timing "end of work week" (meaning four or five consecutive working days with exposure) are eliminated with half-lives longer than five hours. Such metals accumulate in the body during the work week; therefore, their timing is critical in relation to previous exposures. Optional protocol : Instruct the patient to void at 8 AM and discard the specimen. Then collect all urine including the final specimen voided at the end of the 24-hour collection period (ie, 8 AM the next morning). Avoid contact with metal during collection. Screw the lid on securely.
    Reference notes
    • Environmental exposure: Total arsenic: 0−9 μg/L, 0−50 μg/24 hours; inorganic arsenic: <20 μg/L • Occupational exposure: BEI®, inorganic arsenic plus methylated metabolites (sampling time is end of work week): 35 μg/L creatinine1
    Labcorp catalog page

  • Heavy Metals Profile I, Urine 007046

    9 analytes · Urine · Fasting not stated · Turnaround 3 - 6 days

    Method and collection
    Method
    Inductively coupled plasma-mass spectrometry (ICP-MS)
    Preparation
    Patient should avoid seafood and red wine 72 hours prior to collection.
    Collection
    Sampling time is not critical for industrial monitoring. Optional protocol : Instruct the patient to void at 8 AM and discard the specimen. Then collect all urine including the final specimen voided at the end of the 24-hour collection period (ie, 8 AM the next morning). Avoid contact with metal during collection. Screw the lid on securely. See individual tests for collection times for industrial monitoring.
    Labcorp catalog page

  • Heavy Metals Profile II, Urine 250281

    12 analytes · Urine · Fasting not stated · Turnaround 3 - 6 days

    Method and collection
    Method
    Inductively-coupled plasma/mass spectrometry (ICP/MS)
    Preparation
    Patient should avoid seafood and red wine 72 hours prior to collection.
    Collection
    Optional protocol : Instruct the patient to void at 8 AM and discard the specimen. Then collect all urine including the final specimen voided at the end of the 24-hour collection period (ie, 8 AM the next morning). Avoid contact with metal during collection. Screw the lid on securely. See individual tests for collection times for industrial monitoring.
    Reference notes
    See individual tests.
    Labcorp catalog page

  • Common Alloy Elements Profile 007069

    21 analytes · Urine · Fasting not stated · Turnaround 3 - 5 days

    Method and collection
    Method
    Inductively-coupled plasma-mass spectrometry (ICP/MS)
    Preparation
    Patient must avoid seafood and red wine 72 hours prior to collection.
    Collection
    Collect 24-hour urine without preservatives. Mix well.
    Labcorp catalog page

Quest Diagnostics 3 tests

Panels that include this biomarker

  • Metals/Metalloids Panel 1, Urine 30323

    4 analytes · Urine · Fasting not stated · Turnaround Set up: Mon-Sat

    Method and collection
    Method
    Colorimetry (C) • Inductively Coupled Plasma/Mass Spectrometry (ICP/MS)
    Preparation
    Avoid exposure to gadolinium-based contrast media for 48 hours prior to sample collection. Avoid seafood consumption for 48 hours prior to sample collection.
    Collection
    Unpreserved urine should be refrigerated immediately and analyzed within 1 week of collection. Acceptable preservatives include: Trace metal-free hydrochloric acid or nitric acid (0.1 mL of 12M acid/10 mL urine).
    Reference notes
    See Laboratory Report
    Quest Diagnostics catalog page

  • Heavy Metals Panel 4, Urine (CSA) 34695

    8 analytes · Urine · Fasting not stated · Turnaround Set up: Mon, Tues, Thurs; Report available: 7 days

    Method and collection
    Method
    Colorimetry (C) • Inductively Coupled Plasma/Mass Spectrometry (ICP/MS)
    Preparation
    Avoid exposure to gadolinium-based contrast media for 48 hours prior to sample collection. Avoid seafood consumption for 48 hours prior to sample collection.
    Collection
    Unpreserved urine should be refrigerated immediately and analyzed within 1 week of collection. Acceptable preservatives include: Trace metal-free hydrochloric acid or nitric acid (0.1 mL of 12M acid/10 mL urine).
    Reference notes
    See Laboratory Report
    Quest Diagnostics catalog page

  • Heavy Metals Panel 5A, Urine (CSA) 35402

    11 analytes · Urine · Fasting not stated

    Method and collection
    Method
    Colorimetry (C) • Inductively Coupled Plasma/Mass Spectrometry (ICP/MS)
    Preparation
    Avoid exposure to gadolinium-based contrast media for 48 hours prior to sample collection. Avoid seafood consumption for 48 hours prior to sample collection.
    Collection
    Unpreserved urine should be refrigerated immediately and analyzed within 1 week of collection. Acceptable preservatives include: Trace metal-free hydrochloric acid or nitric acid (0.1 mL of 12M acid/10 mL urine).
    Reference notes
    See Laboratory Report
    Quest Diagnostics catalog page

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Lab catalogs

Codes and registries

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We compile this page from named laboratory catalogs, guidelines and studies. Labs calculate reference intervals from the people they test, for one assay method and one population group, so an interval describes that population rather than an optimal target.

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