Biomarker Lens

Common biomarkers

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

Biomarkers · Chemical

MMA - Normalized, Urine

Primary unit
umol/mmol cr
LOINC codes
25116-5
Tests that measure MMA - Normalized, Urine
Quest Diagnostics 3, Labcorp 1

Ranges

Each lab publishes a reference range for the population groups it tests, usually the middle 95% of results. These intervals describe that population, not an optimal or healthy target. How ranges differ

Quest Diagnostics, Methylmalonic Acid, Urine with Creatinine 91032

PopulationInterval
Methylmalonic Acid, Urine0.3-2.2 mmol/mol creat
0-6 Months0.18-2.48 mmol/L
7-11 Months0.18-2.74 mmol/L
1-2 Years0.18-9.72 mmol/L
3-8 Years0.18-11.49 mmol/L
9-12 Years0.18-14.14 mmol/L
>12 Years1.77-23.31 mmol/L

Quest Diagnostics test catalog, 91032

Tests

Check the catalog code, specimen, method and preparation for every test that measures MMA - Normalized, Urine. Select up to five tests to compare them side by side.

Quest Diagnostics 3 tests

Panels that include this biomarker

  • Methylmalonic Acid, Urine with Creatinine 91032

    2 analytes · Urine · Fasting not stated · Turnaround Set up: Tues, Fri

    Method and collection
    Method
    Chromatography/Mass Spectrometry
    Collection
    Do not use preservatives
    Quest Diagnostics catalog page
  • Organic Acids, Limited, Quantitative, Urine 35820

    17 analytes · Urine · Fasting not stated

    Method and collection
    Method
    Gas Chromatography/Mass Spectrometry (GC/MS)
    Collection
    Sterile screw-cap container. Freeze immediately. Ship frozen. Do not thaw. Patient age should be included.
    Reference notes
    See Laboratory Report
    Quest Diagnostics catalog page
  • Organic Acids, Comprehensive, Quantitative, Urine 35819

    93 analytes · Urine · Fasting not stated

    Method and collection
    Method
    Gas Chromatography/Mass Spectrometry (GC/MS)
    Collection
    Sterile screw-cap container. Freeze immediately. Ship frozen. Do not thaw. Patient age should be included.
    Reference notes
    See Laboratory Report
    Quest Diagnostics catalog page

Labcorp 1 test

Panels that include this biomarker

  • Methylmalonic Acid, Urine 716365

    3 analytes · Urine · Fasting not stated · Turnaround 4 - 9 days

    Method and collection
    Method
    Liquid chromatography/tandem mass spectrometry (LC/MS-MS)
    Reference notes
    0.4−2.5 μmol/mmol crt
    Labcorp catalog page

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Sources

Verify these ranges and sources

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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