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HelpTest Code FHS Fetal Hemoglobin Stain
Test Performed By
Cayuga Medical Center, Main Laboratory
Container Name
PINK
Day(s) and Time(s) Test Performed
Monday through Sunday; Continuously
CPT Codes
83030
Temperature
Ambient
Refrigerated
Specimen Collection Instructions
Specimen must arrive within 24hrs of draw
Clinical and Interpretive
This is a quantitative test to see how many fetal cells may have crossed the placenta. Fetal/ Maternal Ratio >0.0225 will reflex a confirmation that will be sent to the Mayo Clinic.
Specimen Type
Whole Blood
Specimen Volume
6 ml
Minimum Specimen Volume
4 ml
Specimen Stability
Stability: 24hrs