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Alpha-1 Fetoprotein, Pregnant

Source Blood
Mnemonic MATAFP
Specimen Requirements 1 x 3.5 mL gold top SST tube. 

Indicate "pregnant" on specimen tube.
Specimen Handling

Recommend collection between 15.5-16 weeks gestation (interpretation is established for 15-20 weeks).

Must submit completed CLS maternal serum prenatal screen history form #CH3011.

Additional Information  
Testing Location Immunochemistry
Testing Frequency Weekdays
Alternate Name(s) Maternal Serum Alpha-Fetoprotein (MSAFP)
Reference Interval