- ARYLU
Arylsulfatase A, 24-hour Urine
Specimen:
Test Code
ARYLU
Specimen Name
Arylsulfatase A, 24-hour Urine
Collect
Sterile Urine Cup - 24 hour urine
Submit
6 mLs Min: 2.5 mLs) Urine Refrigerated
Special Handling
24-hour urine. Must Include: Collection Start-DateTime, Stop-DateTime and Total Volume. Do not use preservatives. Keep refrigerated during collection. Test is not performed at ARUP; separate specimens must be submitted when multiple tests are ordered.
Rejection Criteria
Random urine.
Stability
Ambient Unacceptable; Refrigerated 2 weeks; Frozen Unacceptable
Methodology
Quantitative Colorimetry/Enzymatic Assay
Performed
Varies
Reported
9-19 days
CPT Codes
- 84311
Components
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Additional Information
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Common Lab Definitions
- Serum
- Plasma
- STT