Chlamydia Antibody Panel, IgG & IgM by IFA
Ordering Recommendation
Semi-Quantitative Indirect Fluorescent Antibody
1-4 days  
New York DOH Approval Status
This test is New York DOH approved.
Submit With Order
Specimen Required
Patient Preparation
Plain red or serum separator tube.  
Specimen Preparation
Separate serum from cells ASAP or within 2 hours of collection. Transfer 1 mL serum to an ARUP Standard Transport Tube. (Min: 0.15 mL) Parallel testing is preferred and convalescent specimens must be received within 30 days from receipt of acute specimens. Mark specimens plainly as "acute" or "convalescent."  
Storage/Transport Temperature
Unacceptable Conditions
Contaminated, hemolyzed, or hyperlipemic sera.  
After separation from cells: Ambient: 48 hours; Refrigerated: 2 weeks; Frozen: 1 year (avoid repeated freeze/thaw cycles)  
Reference Interval
< 1:64 C. pneumoniae IgG.   
< 1:64 C. psittaci IgG.
< 1:64 C. trachomatis IgG.
< 1:20 C. pneumoniae IgM.   
< 1:20 C. psittaci IgM.
< 1:20 C. trachomatis IgM.   
Interpretive Data
Refer to individual components.

See Compliance Statement A:
Statement A: Analyte specific reagents (ASR) are used in many laboratory tests necessary for standard medical care and generally do not require U.S. Food and Drug Administration (FDA) approval or clearance. This test was developed and its performance characteristics determined by ARUP Laboratories. The U.S. Food and Drug Administration has not approved or cleared this test; however, FDA clearance or approval is not currently required for clinical use. The results are not intended to be used as the sole means for clinical diagnosis or patient management decisions. This test should not be regarded as investigational or for research use.
CPT Code(s)
86631 x3; 86632 x3
Component Test Code*Component Chart NameLOINC
0065101C. pneumoniae IgM Titer6914-6
0065102C. trachomatis IgM Titer6920-3
0065103C. psittaci IgM Titer6917-9
0065104C. pneumoniae IgG Titer6913-8
0065106C. trachomatis IgG Titer6919-5
0065107C. psittaci IgG Titer6916-1
* Component test codes cannot be used to order tests. The information provided here is not sufficient for interface builds; for a complete test mix, please click the sidebar link to access the Interface Map.
  • Chlamydia IgG, IgM Ab
  • CT IgG, IgM Ab