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Test Code FCRYS Crystal Identification, Body Fluid

Additional Codes

Hospital Ordering Code

Lab940  Body Fluid Crystals

Specimen Requirements

Specimen Type: Body fluid

Container/Tube: Green top (lithium heparin) or lavender top (EDTA)

Specimen Volume: 1 mL

Additional Information: Indicate specimen source.

Specimen Transport Temperature

Refrigerate

Performing Laboratory

Unity Point-Sioux City-Hematology

CPT

89060

Methodology

First Order Red Polarization

Day(s) Test Set Up

Monday through Sunday