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

Calcium, Total, RBCs

LOINC codes
16273-5
Tests that measure Calcium, Total, RBCs
Quest Diagnostics 1

Tests

Check the catalog code, specimen, method and preparation for every test that measures Calcium, Total, RBCs. Select up to five tests to compare them side by side.

Quest Diagnostics 1 test

Single-analyte tests

  • Calcium, Total, RBCs 20907

    2 mL RBCs collected in a sodium heparin (green-top) tube · Fasting not stated

    Method and collection
    Method
    Inductively Coupled Plasma/Optical Emission Spectroscopy (ICP/OES)
    Collection
    Centrifuge and separate RBCs into an acid-washed plastic screw-cap vial within 2 hours of collection.
    Quest Diagnostics 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.

Interpret your own results with a licensed clinician, or track your lab history and health goals in Aumnivida.

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