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Arsenic, Random Urine

Test ID: ARSRU

Test

Method

HR-SF-ICP-MS

Platform

High Resolution Sector Field Inductively Coupled Mass Spectrometry
This analysis is performed at London Health Sciences Trace Elements Laboratory.

Report Includes

Creatinine (mg/L); Creatinine (mmol/L); Arsenic (µg/g creatinine); Arsenic (µmol/mol creatinine)

Specimens

Urine (Random)

Clinical Utility

Assay measures Total Arsenic. If elevated, Inorganic Arsenic analysis will be performed, reported and billed in addition to Total Arsenic. See separate listing for Arsenic – Inorganic.

Test Location

London Health Sciences Centre, 339 Windermere Road, London ON N6A 5A5

Test Version

27-May-2022

Specimen

Specimens

Urine (Random)

Sample Volume

10.0 mL

Minimum Volume

5.0 mL

Patient Preparation

Avoid seafood consumption for 5 days prior to collection.

Collection & Handling

Collection Instructions

Collect in metal-free container.

Handling Information

Transfer in metal-free container.

Additional Information

Provide date of birth and gender. Indicate “Random”.

Stability

Ambient 14 days
Refrigerated 11 months
Frozen 11 months

Test Version

27-May-2022

Performance / Interpretation

Method

HR-SF-ICP-MS

Platform

High Resolution Sector Field Inductively Coupled Mass Spectrometry
This analysis is performed at London Health Sciences Trace Elements Laboratory.

Turnaround Time

10 days

Results

Name Units Reference Range Conversion Factor
Creatinine mmol/L
  • Male: 3.5 - 25.0
  • Female: 2.6 - 20.0
Creatinine mg/L
  • Male: 396 - 2828
  • Female: 294 - 2262
Arsenic Total µmol/mol Cre
  • ≤92
Arsenic Total µg/g Cre
  • ≤61
Reference Ranges are based on Non-Occupationally exposed population.

Test Location

London Health Sciences Centre, 339 Windermere Road, London ON N6A 5A5

Test Version

27-May-2022

Interface / Setup

HL7 Interface Codes

Order Code Result Codes Units
ARSRU 33042Arsenic,U,umol/mol creatinine umol/mol creatinine
33044Arsenic,U,ug/g creatinine ug/g creatinine
33012Creatinine,U,mg/L mg/L
33008Creatinine,U,mmol/L mmol/L
34500Trace Elements Reference Ranges

Test Version

27-May-2022