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Labcorp Oklahoma, Inc.
Test Directory


Chlamydia/Gonococcus/Genital Mycoplasma Profile, NAA, Urine

Order Name Ct Ng Myco UR
Test Number: 5195320
Revision Date 09/12/2023
Test Name Methodology LOINC Code
Chlamydia/Gonococcus/Genital Mycoplasma Profile, NAA, Urine
Nucleic acid amplification (NAA)  
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 30 mL (5 mL) Urine (See Inst.) APTIMA Urine Transport Tube Room Temperature
Instructions Specimen: First-void urine in Aptima® urine transport
Volume: 2 mL of a 20 to 30 mL urine collection
Container: Aptima® urine transport
Collection: Urine specimen: The patient should not have urinated for at least one hour prior to specimen collection. Direct patient to provide a first-catch urine (approximately 20 to 30 mL of the initial urine stream) into a urine collection cup free of any preservatives. Collection of larger volumes of urine may result in specimen dilution that may reduce test sensitivity; lesser volumes may not adequately rinse organisms into the specimen. Female patients should not cleanse the labial area prior to providing the specimen. Add urine to the Aptima® Combo 2 urine collection device. The final volume must be between the two black lines on the device (about 2 mL).
Storage Instructions: Maintain specimen at room temperature or refrigerate (2°C to 30°C).
StabilityRoom temperature 30 days (stability provided by manufacturer or literature reference)
Expected TAT 3-4 days  
Performing Labcorp Test Code 180051 
Result Code Result Name LOINC
6907667 M genitalia Ur 88226-6
5195379 M. hominis Urine 68546-1
5195380 Ureaplasma Ur 68547-9
6910151 Chlamydia Ur 42931-6
6910155 Gonorrhea Ur 60256-5
CPT Code(s) 87491, 87591, 87798x2, 87563
Lab Section Reference Lab