Collect


Blood, Gold

Preferred Draw Volume

5 mL

Minimum Draw Volume

0.5 mL

Pediatric Collection

1 Full microtainer

Unacceptable Conditions

No plasma. Avoid thawing and refreezing. 

Collection Comments

Process within 2 hours of collection. Sample should be refrigerated if unable to assay within 4 hours. Allow Gold tube to sit for 30 minutes to form clot. Spin for 10 minutes at 1100-1300 g in a swing bucket unit or 15 minutes in a fixed angle to separate cells from serum. Refrigerate spun tube. Remember to properly label tube with patient name, DOB, test and collect date.

Storage/Transport Temperature

Refrigerated serum

Stability (from collection to initiation)

Spun sample: Room Temperature: 4 hours; Refrigerated: 8 days; Frozen: up to 3 months

Ordering Recommendations

C3 Complement (C3) is a protein with an important role in the immune system. Complement 3 is ordered with another complement protein, C4, when there is a suspicion of an autoimmune disease or when patients are acutely ill from bacterial sepsis.

Performed

Monday - Sunday; Days, Evenings, Nights

Methodology

Turbidimetric

Reported

2-4 hours

Performing Lab

Chemistry

Synonyms

  • 6451
  • C3
  • Complement Component 3
  • Complement C3, Ser Quant

Reference Chart

Age Range (mg/dL)
0 - 15 days 57-116
15 days - 1 year 58-149
1 - 19 years 85-142
19 - 150 years 87-200

CPT Codes

86160

LOINC Codes

  NAME LOINC
Order C3 Complement Ser QN 4485-9
     
Result C3 Complement Ser QN 4485-9

Test Code (Outreach Synonym)

6451

Catalog Code

685504
Collection

Collect


Blood, Gold

Preferred Draw Volume

5 mL

Minimum Draw Volume

0.5 mL

Pediatric Collection

1 Full microtainer

Unacceptable Conditions

No plasma. Avoid thawing and refreezing. 

Collection Comments

Process within 2 hours of collection. Sample should be refrigerated if unable to assay within 4 hours. Allow Gold tube to sit for 30 minutes to form clot. Spin for 10 minutes at 1100-1300 g in a swing bucket unit or 15 minutes in a fixed angle to separate cells from serum. Refrigerate spun tube. Remember to properly label tube with patient name, DOB, test and collect date.

Storage/Transport Temperature

Refrigerated serum

Stability (from collection to initiation)

Spun sample: Room Temperature: 4 hours; Refrigerated: 8 days; Frozen: up to 3 months
Ordering

Ordering Recommendations

C3 Complement (C3) is a protein with an important role in the immune system. Complement 3 is ordered with another complement protein, C4, when there is a suspicion of an autoimmune disease or when patients are acutely ill from bacterial sepsis.

Performed

Monday - Sunday; Days, Evenings, Nights

Methodology

Turbidimetric

Reported

2-4 hours

Performing Lab

Chemistry

Synonyms

  • 6451
  • C3
  • Complement Component 3
  • Complement C3, Ser Quant
Result Interpretation

Reference Chart

Age Range (mg/dL)
0 - 15 days 57-116
15 days - 1 year 58-149
1 - 19 years 85-142
19 - 150 years 87-200
Additional Information

CPT Codes

86160

LOINC Codes

  NAME LOINC
Order C3 Complement Ser QN 4485-9
     
Result C3 Complement Ser QN 4485-9

Test Code (Outreach Synonym)

6451

Catalog Code

685504