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Test Code DPOB OB Panel, Blood and Serum, LAB2638

Important Note

For Medlabs use only. This test is ordered along with a Prenatal Type and Screen (PREN).

Panel Tests Include:
RPR (Rapid Plasma Reagin)
Rubella, IgG


Performing Laboratory

St. Luke's Hospital Cedar Rapids

Specimen Requirements

Submit both of the following specimens:


Whole Blood

Container/Tube: Lavender-top (EDTA) tube
Specimen Volume: 2.5mL (minimum volume 1mL)

Stability:The sample should be tested as soon as possible following collection.  If a delay

                in testing occurs, the sample should be stored 2-8 C for 24 hours.

Note: An EDTA microtainer filled to the 250uL line is adequate for testing in the open mode.



Container/Tube: Gold-top serum gel tube or plain, red-top tube, stable 7 days for most tests. See individual

                               test listings.

Specimen Volume: 2.0 mL of serum




Reference Values

See individual test listings.

Day(s) Test Set Up

Monday through Friday


See individual test listings.

Test Classification and CPT Coding

See individual test listings.