Methodology
Immunoassay (IA)
Synonyms
Entyvio level,Integrin receptor inhibitor,Anti-Entyvio,Anti-Entyvio antibody
Specimen Type
Serum
Performing Lab
Quest Diagnostics San Juan Capistrano
Epic ID
Other Reference Test
Lab Test Days
Tuesday, Thursday, Saturday
Standard TAT
3-5 Days
Collection Information
Specimen Required
1-2 ml Blood
Container Type
Red Top (No Additive)
Collection Instructions
Collect blood immediately before the next scheduled dose (trough specimen)
Processing Information - Lab Use Only
Transport Temperature
Room Temp-OK/Refrigerated-OK/Frozen-OK
Specimen Stability
Room Temp: 7 Days; Refrigerated: 7 Days (preferred); Frozen: 28 Days
Rejection Criteria
Moderate and gross hemolysis
Test Volume Required
.75 ml Serum
Minimum Test Volume
0.5 ml Serum
CPT Codes
80280, 82397
Revised
6/10/26
Initials
IM