Methodology
Radiobinding Assay (RBA)
Synonyms
AChR
Specimen Type
Serum
Performing Lab
Quest Diagnostics San Juan Capistrano
Epic ID
Other Reference Test
Lab Test Days
Sunday, Tuesday,Thursday
Standard TAT
2-7 Days
Collection Information
Specimen Required
1-2 mL Serum
Container Type
Red Top (No Additive)
Processing Information - Lab Use Only
Transport Temperature
Refrigerate-OK/Frozen-OK/Ambient-OK
Specimen Stability
Room Temp: 14 Days; Refrigerated: 14 Days; Frozen: 30 Days
Rejection Criteria
Gross hemolysis; Grossly lipemic; Microbially contaminated
Test Volume Required
1 mL Serum
Minimum Test Volume
0.5 mL Serum
CPT Codes
83519
Revised
12-13-19
Initials
SL