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Click on the first letter of test name, or select test group, to review specifications:

 

CRYSTAL EXAM, BODY FLUID

Alternate Names: None
Performed: Daily, 24 Hours
Methodology: Microscopic
Turnaround Time: 4 Hours

Container / Specimen Requirements

 
    Container / Tube: Plain tube or container or
green Vacutainer® tube (lithium heparin)
    Minimum Volume: 0.5 ml
Special Handling or Timing of Specimen: Transport to laboratory immediately.
Requisition must state source of fluid.
Preparation of Patient: None
Reference Range: Negative

Uric acid crystals seen in patients with gout.
Calcium pyrophosphate crystals are found in pseudogout.

Causes for Specimen Rejection:  Improper labeling.
Specimen collected in EDTA or oxalate anticoagulant tubes.
CareManager Test Group:
CareManager Name/Alias:
LAB
crystal
Specimen Labeling: Click here for policy

 

 
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