2 hours
Test Updated:
ALBUMIN
CALCIUM
Chemistry Profile, Renal Function Panel
CHLORIDE
CO2
CREATININE
GLUCOSE
Kidney Function Survey
PHOSPHORUS
POSTASSIUM
Profile, Renal Function
SODIUM
UREA NITROGEN
Renal Panel
ALB
CAL
CHLOR
CREAT
GLUC
PHOS
POT
SOD
UN
EGFR GLOMERULAR FILTRATION RATE
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Test Overview
See individual tests.
Kidney function panel. See individual tests.
See individual tests. Estimated Glomerular Filtration Rates (eGFR) for both an African American and a non-African American individual calculated using the MDRD study equation will be reported with serum creatinine levels ordered alone or as part of a panel for patients aged 18 - 100 years. A GFR estimate between 15 and 59 mL/min for >= 3 months is classified as chronic kidney disease (Stage 3 or 4).
* Reference ranges may change over time. Please refer to the original patient report when evaluating results.
Specimen Requirements
Collect specimen in SST tube.
Collect specimen in an SST tube. Centrifuge within 4 hours of collection, aliquot serum into a plastic vial and refrigerate. If specimen cannot be centrifuged at client site, please arrange for delivery to MLabs within 3 hours of specimen collection.
