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Labcorp Oklahoma, Inc.
Test Directory


Index:

Antimony Random Urine

Order Name ANTIM RU
Test Number: 3600775
Revision Date 12/18/2024
Test Name Methodology LOINC Code
Creatinine Screen
Immunoassay (IA) 2161-8 
Antimony Urine
Inductively-Coupled Plasma/Mass Spectrometry 5581-4 
Antimony/Creatinine
Calculation 13823-0 
SPECIMEN REQUIREMENTS
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 3 mL (1.1 mL) Urine, Random Acid Washed, Trace Element Free Contatiner Refrigerated
Instructions Specimen: 3mL(1.1mL) Random Urine in acid washed trace emelent free container
Stability Requirements: Room temperature 5 Days, Refrigerated 30 Days, Frozen 30 Days
Cause for Rejection: Received Room Temperature.
Testing referred to National Medical Services NMSPA#0410U
GENERAL INFORMATION
Expected TAT 7 Days (12 Days if positive) from set up 
Notes
Order Code Reflex Name Result Code Result Name
4000073 .Rflex Specific Gravity 4000073 Specific Gravity Screen
    1001500 Specific Gravity Urine
CPT Code(s) 82570, 83018
Internal Comments 12/2/16 - Added to RML Online - JLS
10/6/17 ud su - JK
Labcorp Test Code: 071605
12/18/24  now just randdom Antimony 24 Hour or Random Urine 
Effective October 16, 20243600775 Antimony 24 Hour or Random Urine will be made non-orderable.
Labcorp Oklahoma Inc. will offer LCA# 833930 Antimony Urine, as Miscellaneous Send Out. 
Specimen: Urine, Random - Refrigerated
Volume: 3 mL (Minimum Volume: 1.1 mL)
Container: Urine bottle acid washed
Stability Requirements: Room temperature n/a; Refrigerated 30 Days; Frozen 30 Days.
Cause for Rejection: Received Room Temperature.
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Specimen Type: Plastic urine container, no preservative
Specimen Storage: Maintain specimen at room temperature.
Specimen Collection: Optional protocol: Instruct the patient to void at 8 AM and discard the specimen. Then collect all urine including the final specimen voided at the end of the 24-hour collection period (ie, 8 AM the next morning). Avoid contact with metal during collection. Screw the lid on securely.
Specimen Stability: Ambient: 14 days, Refrigerated : 14 days, Frozen: 14 days (Freeze/thaw cycles: Stable x3)
Lab Section Reference Lab