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

Trisomy 18 (T18)

LOINC codes
75982-9
Tests that measure Trisomy 18 (T18)
Quest Diagnostics 4

Tests

Check the catalog code, specimen, method and preparation for every test that measures Trisomy 18 (T18). Select up to five tests to compare them side by side.

Quest Diagnostics 4 tests

Panels that include this biomarker

  • QNatal® Advanced 92777

    5 analytes · Blood · Fasting not stated · Turnaround Set up: Daily

    Method and collection
    Method
    Next Generation Sequencing
    Collection
    Do not draw before 10 weeks gestation. Sample collection using a straight needle (not a butterfly needle) is preferred. Use Streck tubes only.
    Reference notes
    See Laboratory Report
    Quest Diagnostics catalog page

  • QNatal® Chr 13,18,21, SCA 93321

    5 analytes · Blood · Fasting not stated · Turnaround Set up: Daily

    Method and collection
    Method
    Next Generation Sequencing
    Collection
    Do not draw before 10 weeks gestation. Sample collection using a straight needle (not a butterfly needle) is preferred. Use Streck tubes only.
    Reference notes
    See Laboratory Report
    Quest Diagnostics catalog page

  • QNatal® Chr 13,18,21, SCA, 22q Microdel 14302

    5 analytes · Blood · Fasting not stated · Turnaround Set up: Daily

    Method and collection
    Method
    Next Generation Sequencing
    Collection
    Do not draw before 10 weeks gestation. Sample collection using a straight needle (not a butterfly needle) is preferred. Use Streck tubes only.
    Reference notes
    See Laboratory Report
    Quest Diagnostics catalog page

  • QNatal® Chr 13,18,21, SCA, Microdels 16741

    5 analytes · Blood · Fasting not stated · Turnaround Set up: Daily

    Method and collection
    Method
    Next Generation Sequencing
    Collection
    Do not draw before 10 weeks gestation. Sample collection using a straight needle (not a butterfly needle) is preferred. Use Streck tubes only.
    Reference notes
    See Laboratory Report
    Quest Diagnostics catalog page

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Sources

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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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