Last Modified: 11/22/2019 6:31:28 AM

Medical Necessity Documentation:  
Client Notes:  
Patient Preparation: Fasting
Specimen Requirements:

6.0 mL Plasma from 2 Blue Top Tubes - 3.2% Na Citrate in a Plastic Vial

Collection Instructions: Collect blood. 
Place immediately in a 37° C water bath.
Centrifuge blood in centrifuge carriers prewarmed to 37° C at 3000 rpm for a minimum of 10 minutes. 
Separate plasma from red cells, avoiding transfer of red cells, into plastic transport vial.
Minimum Volume: 3.0 mL Plasma
Transport & Storage: Temperature/Stability: 7 days Ambient
Rejection Criteria: Refrigerated; Frozen
Reference Range: Negative
Critical Ranges:  
Test Comments:  
Methodology: Cold Precipitation
Clinical Significance:  
Custom Panel: No


Turn Around Time: 3 to 4 days
Days Performed: Sunday, Monday, Tuesday, Thursday, Friday
Sites Performed: Quest - Chantilly
PHL Test Code: CRYOF
EPIC Test Code: LAB3091
Send Out Test Code: 376
Included Tests:  
CPT Coding: 82585

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