Arsenic, 24-hour Urine

Overview

  • EPIC Code:
  • LAB361
  • Soft Test Code:
  • UAR
  • Send Out Test Code:
  • 14430 / 36433X

Specimen Collection & Preparation

Specimen Requirements:

-OR-

7.0 mL aliquot from a well mixed 24 hour Urine Collection in a Plastic Container
Minimum Volume:
3.0 mL Urine
Collection Instructions:

1. When starting the 24-hour period, urinate and discard (throw-away) this specimen. NOTE THE TIME
2. From that time on, collect all urine by urinating into a clean container and transfer into the provided container. 
DO NOT URINATE DIRECTLY INTO CONTAINER.
3. Try to pass the last urine just prior to the end of the 24 hour period. Add this urine into the container. 
4. Urine Specimen should be kept refrigerated during and after collection. 

Printable Patient Collection Instructions

English 24 Hour Urine Collection

Spanish 24 Hour Urine Collection 

Burmese 24 Hour Urine Collection

Arabic 24 Hour Urine Collection 


Transport and Storage:
  • Refrigerated: 5 Days

    Preferred

  • Frozen (-20 C or colder): 14 Days

Clinical Interpretation

Reference Range:

= < 80 ug/L


Methodology:
  • Inductively Coupled Plasma / Mass Spectrometry (ICP/MS)

Production Schedule

Sites Performed
  • Quest - Chantilly
Days Performed
Monday
Wednesday
Friday
Departments
  • Sendouts - Clinical
Turn Around Time

3 to 5 days


Coding & Compliance

CDM

01423961


CPT Coding

82175