Test Code LAB940 CRYSTAL IDENTIFICATION, BODY FLUID
Acceptable Collection Tube(s) or Specimen
Lavender
Specimen Draw Volume
Volume: 2.0 mL
Minimum Volume: 1.0 mL
Processing Instructions
Place a minimum of 0.5 mL fluid in a sterile container.
Performed Test Frequency
Everyday
Methodology
Microscopic Examination/Polarized light
CPT(s)
89060
Performing Location
MercyOne Des Moines Laboratory, Hematology