Biomarkers · Chemical
Lactate Dehydrogenase Isoenzymes (LD1
- LOINC codes
- 14805-6, 2536-1, 2539-5, 2542-9, 2545-2, 2548-6
- Tests that measure Lactate Dehydrogenase Isoenzymes (LD1
- Quest Diagnostics 1
Tests
Check the catalog code, specimen, method and preparation for every test that measures Lactate Dehydrogenase Isoenzymes (LD1. Select up to five tests to compare them side by side.
Quest Diagnostics 1 test
Panels that include this biomarker
Lactate Dehydrogenase (LD) Isoenzyme Panel 4411
6 analytes · Serum · Fasting not stated
Quest Diagnostics catalog pageMethod and collection
- Method
- Electrophoresis • Spectrophotometry (SP)
- Collection
- Centrifuge serum specimens within 1 hour of collection, transfer serum to a clean, plastic, transport tube(s), and transport at room temperature to the laboratory. Do not refrigerate or freeze the specimens. Specimens cannot be shared, and no other tests should be ordered with Lactate Dehydrogenase Isoenzymes.
- Reference notes
- Lactate Dehydrogenase (LD) Male (U/L) | Female (U/L) <1 Month | 125-735 | 145-765 1-11 Months | 170-450 | 190-420 1-3 Years | 155-345 | 165-395 4-6 Years | 155-345 | 135-345 7-10 Years | 140-270 | 140-270 11-13 Years | 110-250 | 110-250 14-17 Years | 110-230 | 110-230 18-49 Years | 100-220 | 100-200 >49 Years | 120-250 | 120-250 Lactate Dehydrogenase Isoenzymes LD1 | 18-32 % LD2 | 29-42 % LD3 | 14-30 % LD4 | 6-13 % LD5 | 5-18 %
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Quest Diagnostics test catalog
1 test: codes, specimens, methods, preparation and reference intervals.
LOINC 14805-6, 2536-1, 2539-5, 2542-9, 2545-2, 2548-6
Regenstrief Institute codes that identify the same result across labs.
Search ClinicalTrials.gov for Lactate Dehydrogenase Isoenzymes (LD1
Registered studies that measure Lactate Dehydrogenase Isoenzymes (LD1, on the U.S. National Library of Medicine registry.
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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