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C1 Esterase Inhibitor – Antigen, Serum

Test ID: C1EST

Test

Aliases/Synonyms

C1 Inhibitor Immunological; C1 Inhibitor Antigen

Method

Turbidimetry - Optilite

Platform

SPA Plus™

Report Includes

C1 Esterase Inhibitor Antigen

Specimens

Serum

Test Location

Laboratory Reference Centre, 237 Barton Street E, Hamilton ON L8L 2X2

Test Version

21-Mar-2023

Specimen

Specimens

Serum

Collection Containers

Red top (no additive)

Sample Volume

1 mL

Collection & Handling

Handling Information

Separate, Store and send cold or frozen.

Stability

Refrigerated 8 days
Frozen > 8 days

Test Version

21-Mar-2023

Performance / Interpretation

Method

Turbidimetry - Optilite

Platform

SPA Plus™

Turnaround Time

11 days

Results

Name Units Reference Range Conversion Factor
C1 Esterase Inhibitor Antigen g/L
  • 0.21 - 0.38
mg/dL x 0.0100

Test Location

Laboratory Reference Centre, 237 Barton Street E, Hamilton ON L8L 2X2

Test Version

21-Mar-2023

Interface / Setup

HL7 Interface Codes

Order Code Result Codes Units
C1EST 2743C1 ESTERASE INHIBITOR g/L

Test Version

21-Mar-2023