Test Catalog


We've moved!

Please update your bookmarks and head over to our new PHC Department of Pathology & Laboratory Medicine website at:

https://www.providencelaboratory.org

<< Back to search

Test Name: Complement C3

Test Code: C3

Cerner Synonyms: C3

Male Reference Interval

Age Category       Reference Interval       units
0 y - <6 m 0.56-1.43 g/L
6 m - <4 y 0.80-1.70 g/L
≥ 4 y 0.90-1.90 g/L

Female Reference Interval

Age Category       Reference Interval       units
0 y - <6 m 0.56-1.43 g/L
6 m - <4 y 0.80-1.70 g/L
≥ 4 y 0.90-1.90 g/L

Turn around time: Analyzed within 1 day of receipt when received Monday-Friday.

Collection Container: Gold

Alternate Collection Container(s): Red

Sample Type: Serum

Minimum Volume: 0.5 mL

Collection and Shipping Requirements: Refrigerate. Send on ice pack. Freeze if sample will be more than 3 days old upon arrival at SPH.

Method: Immunonephelometric, Siemens BNII

Measurement uncertainty: 9%

Add on stability: Five days