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C-Peptide, timed urine

Lab Section:  Sendout Reference  
Lab Location:  Sendout
Reference Lab: Quest 
Test ID: LAB4891 
Methodology: Immunochemiluminometric Assay
Schedule: Set up: Tues-Sat a.m.
Reported: 5-10 days
Specimen Requirements:  Collection: 5.0 mL Urine in a Yellow Top Tube - Urine.
Pediatric volume: 1 mL.
Instructions: Do not use preservatives. Refrigerate
during collection.
Stability: Ambient: 5 days; Refrigerated: 5 days; Frozen: 8 months

Notes: 

http://www.questdiagnostics.com/testcenter/TestDetail.action?tabName=OrderingInfo&ntc=4643

Reference Interval:  See patient report or consult reference laboratory website
CPT Code(s): 82570, 84681
Last Changed: 10/24/2016 05:40:43
Last Reviewed: 12/21/2016 05:02:10