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Test Code LAB0229997 Newborn Metabolic Screen (PKU), Blood Spots

Methodology

Test includes screen for 50 core conditions.

Performing Laboratory

Minnesota Department of Health

Specimen Requirements

Specimen must be collected after 24 hours of  birth.

 

Specimen Type: Capillary blood

Container/Tube: Filter paper supplied

Specimen Volume: 4-5 blood spots

Collection Instructions:

1. Fill 4 to 5 blood spots with capillary blood.

2. Let blood dry on filter paper at ambient temperature in a horizontal position for 3 hours. 

3. Keep specimen dry.

Specimen Transport Temperature

Ambient

Reference Values

Negative

Abnormal results will have a customized report.

Day(s) Test Set Up

Monday through Friday