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

Rifampin

Also listed as
Rifampin 1 ug/mL
Primary unit
ug/ml
LOINC codes
4021-2, 25202-3, 428-3
Tests that measure Rifampin
Labcorp 5, Quest Diagnostics 4

Tests

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

Labcorp 5 tests

Single-analyte tests

  • Rifampin, Serum or Plasma 809675

    Serum · Fasting not stated · Turnaround 10 - 14 days

    Method and collection
    Method
    High-pressure liquid chromatography with ultraviolet detection (HPLC/UV)
    Collection
    Serum or plasma should be separated from cells within two hours of venipuncture. Submit serum or plasma in a plastic transport tube.
    Reference notes
    The effective concentration range of rifampin is dependent on the minimum inhibitory concentration (MIC) for the pathogen being treated.
    Labcorp catalog page

Panels that include this biomarker

  • Mycobacterium tuberculosis Susceptibility, Broth Dilution and Confirmation 182576

    5 analytes · Swab · Fasting not stated · Turnaround 30 - 40 days

    Method and collection
    Method
    Broth-based and conventional method.
    Labcorp catalog page

  • Mycobacterium avium Complex Susceptibility−Broth Dilution 182832

    10 analytes · Mycobacterium avium complex isolated from a primary clinical specimen · Fasting not stated · Turnaround 21 - 30 days

    Method and collection
    Method
    Sensititre® broth microdilution (MIC)
    Labcorp catalog page

  • Mycobacterium marinum Susceptibility (AST)−Broth Dilution 182840

    10 analytes · Mycobacterium marinum isolate from a primary clinical specimen should be submitted on conventional solid or broth AFB broth medium. · Fasting not stated · Turnaround 21 - 28 days

    Method and collection
    Method
    Sensititre® broth microdilution (MIC)
    Labcorp catalog page

  • Nontuberculous Slowly-growing Mycobacterium Susceptibility−Broth Dilution 182923

    10 analytes · Slowly-growing mycobacteria · Fasting not stated · Turnaround 35 - 40 days

    Method and collection
    Method
    Sensititre® broth microdilution (MIC)
    Labcorp catalog page

Quest Diagnostics 4 tests

Panels that include this biomarker

  • Rifampin Level 92017

    2 analytes · Serum · Fasting not stated · Turnaround Set up: Mon-Fri

    Method and collection
    Method
    High Performance Liquid Chromatography (HPLC)
    Collection
    Separate serum or plasma from cells immediately by centrifugation and aliquot into a labeled plastic screw-cap vial. Note: Fully complete IDPL requisition, including drug dose amount, frequency, method, and date and time of last dose prior to draw. Ship samples via overnight delivery on >3 lbs of dry ice. Ship samples to be received Monday through Friday. Do not ship on Friday or Saturday.
    Reference notes
    See Laboratory Report
    Quest Diagnostics catalog page

  • Susceptibility, Mycobacterium tuberculosis 7950

    5 analytes · Pure isolate collected on an agar slant or MGIT tube in a double-walled container · Fasting not stated · Turnaround Set up: 3x per week, as needed

    Method and collection
    Method
    Continuously Monitoring Broth System (a variation of Agar Proportion Method)
    Reference notes
    See Laboratory Report
    Quest Diagnostics catalog page

  • Mycobacterium Slow Grower MIC 19775

    12 analytes · 1 slant · Fasting not stated · Turnaround Set up: Mon-Fri; Report available: 28-35 days

    Method and collection
    Method
    Broth Microdilution
    Collection
    Identification of isolate is required. Must be submitted in a double-walled container or in 95K bag under room temperature.
    Quest Diagnostics catalog page

  • Mycobacterium avium Complex MIC Panel 19796

    13 analytes · 1 slant/plate/broth pure culture of isolate safely contained in Lowenstein-Jensen or Middlebrook 7H10 agar slant/plate or equivalent or positive AFB broth medium isolate safely contained in a double-walled container · Fasting not stated · Turnaround Set up: Mon-Fri

    Method and collection
    Method
    Broth Microdilution
    Collection
    Isolate must be submitted in 95k bag. Identification of the isolate is required.
    Reference notes
    See Laboratory Report
    Quest Diagnostics catalog page

0 of 5 tests selected

Pick one more

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.

Spotted an error? Email hello@biomarkerlens.com with the page URL and the primary source that corrects the entry.