Lactate Dehydrogenase
| Sunquest Code: | LDH | ||
| Epic Code: | LAB5891 | Epic Name: | Lactate Dehydrogenase |
| Synonyms: | LD | ||
| Methodology: | Bichromatic rate | ||
| Turnaround Time: | Performed and reported 24 hours/day. | ||
| Special Instructions: | Room temperature sample must be analyzed within 24 hours of collection. UMMC-East Bank Only: Add-ons are acceptable within 4 hours of collection if on the automation line and/or refrigerated. Room temperature specimens are acceptable up to 24 hours. | ||
Collection Instructions
| Specimen: | Blood |
| Optimal Volume: | 2.5 mL |
| Minimum\Peds Volume: | 0.6 mL |
| Container: | Green (lithium heparin, gel) (Green (sodium heparin, no gel), Red (no gel), Red or gold (gel)) |
| Causes for Rejection: | Hemolyzed or refrigerated specimens. Specimens greater than 24 hours old. |
Processing and Shipping
| Specimen Processing: | Centrifuge and aliquot 1.25 mL, 0.2 mL minimum. Store at room temperature. Analyze within 24 hours of collection. |
| Shipping Instructions: | Ship at room temperature. |
| Stability: | 24 hours at room temperature. |
| Test Performed at or Referral Lab | Chemistry (University of Minnesota Health Maple Grove Clinics, Fairview Range - FRMC, Range Clinics, UMMC-East Bank, Oxboro Bloom, Fairview Lakes - FLMC, Fairview Ridges - FRH, Fairview Northland - FNMC, Fairview Southdale - FSH, UMMC/UMMCH-West Bank, M Health Clinic and Surgery Center, Grand Itasca GICH) |
Interpretive
| Reference Range: |
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