C1-Esterase Inhibitor Level Serum
Test Code
CEILS
Description
Collect
Serum from a red top tube. Mix sample thoroughly.
Pediatric Collection
Minimum volume: 250 µL, frozen
Unacceptable Conditions
Thawed specimen.
Storage Transport Temp
Send frozen serum Priority Overnight via FedEx and in a well insulated container on dry ice.
Stability
Frozen at -70°C: 1 year
Performed
Methodology
Turbidimetry
Turnaround Time
Up to 4 weeks.
Department
Complement Lab
Synonyms
C1 inhibitor (C1-Esterase Inhibitor Level);Angiodema (C1-Esterase Inhibitor Level );Hereditary Angiodema (C1-Esterase Inhibitor Level );Radial Immuno Assay (C1-Esterase Inhibitor Level);C1INH (C1-Esterase Inhibitor Level );Complement (C1-Esterase Inhibitor Level);C1-INH (C1-Esterase Inhibitor Level);Acquired Angiodema (C1-Esterase Inhibitor Level );C1 Esterase Inhibitor Antigen;CEIQ
Study Offerings
RUO
CAP/CLIA
Related Tests
Acquired Angiodema, C1-INH function (CEIF), C1q level (C1Q), C4 level (C4), C1-inhibitor autoantibody (CEIAP)
Reference Interval
Human Male: 20-37 mg/dL
Human Female: 20-37 mg/dL
CPT Code
86160
New York Approved
FDA Approved or Cleared
FDA
Approved or Cleared