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Fetal Fibronectin

Methodology: Semi-Quantitative Solid Phase/Immunosorbent
Performed:
Sun-Sat
Reported:
Same day

Specimen Required:
Collect: Swab taken from the posterior fornix of the vagina or the ectocervical region of the external cervical os.

Transport: Swab of the cervical mucous in Adeza Biomedical Specimen Collection Kit at 2-8°C.

Remarks: Specimens that are not tested within eight hours of collection must be stored, refrigerated, and assayed within three days of collection. Avoid extreme temperatures. Only one freeze/thaw cycle acceptable.  Indicate source on test request form.  Required Information: Specimen must be labeled with gestational age and list patient condition as either "symptomatic" or "asymptomatic."

Unacceptable Conditions: Samples collected in or by any sample device other than the Adeza Biomedical Specimen Collection Kit.

Stability: Ambient: 8 hours; Refrigerated: 3 days; Frozen: 2 weeks

Reference Interval:
Normal: Interpretation by report.

Positive result when concentration is greater than or equal to 0.05 µg/mL
Interpretive Data:


CPT Code: 82731