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C4 Complement Quantitation, Serum

Test ID: C4Q S
Orderable by Ontario ND

Test

Method

Immunoturbidimetric

Platform

Beckman AU

Report Includes

C4 Complement

Specimens

Serum

Test Location

St. Michael's Hospital, 30 Bond Street, Toronto ON M5B 1W8

Test Version

12-Sep-2022

Specimen

Specimens

Serum

Collection Containers

Gold top (SST)

Sample Volume

1 mL

Minimum Volume

0.5 mL

Collection & Handling

Collection Instructions

Store and send frozen.

Stability

Ambient Unacceptable
Refrigerated 8 days
Frozen 3 months

Test Version

12-Sep-2022

Performance / Interpretation

Method

Immunoturbidimetric

Platform

Beckman AU

Turnaround Time

3 days

Results

Name Units Reference Range Conversion Factor
C4 Complement g/L
  • 0 days to < 1y: 0.00 - 0.33
  • 1 to < 19y: 0.12 - 0.41
  • ≥ 19y: 0.19 - 0.52

Test Location

St. Michael's Hospital, 30 Bond Street, Toronto ON M5B 1W8

Test Version

12-Sep-2022

Interface / Setup

HL7 Interface Codes

Order Code Result Codes Units
C4Q S 64628C4 g/L

Test Version

12-Sep-2022