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OB Panel

Additional Codes

O705737

Performing Laboratory

MBMC Main Laboratory

Methodology

Profile Information:
CBC (Complete Blood Count) Rubella IgG
Hepatitis Bs Antigen (HBsAg) Type and Screen - Reflex Ab Titer
Treponemal Ab  

Method Name:

See individual test listings.

Specimen Requirements

1 Large lavender top, 1 small lavender top; 1 gold top, and 3 red top tubes are required.

 

CBC

Specimen Type: Whole blood
Container/Tube: Lavender top (EDTA)

Specimen Volume: Full tube

Specimen Minimum Volume: 0.5 mL

Collection Instructions: 500 microliters of blood in a lavender EDTA Microtainer is also acceptable.

Additional Information: Label specimen appropriately (blood for CBC).

 

HBsAg and Rubella

Specimen Type: Serum
Container/Tube: Gold top, serum gel
Specimen Volume: Full tube

Additional Information: Label specimen appropriately (serum for HBsAg and rubella).

 

Treponemal Ab

Specimen Type: Serum
Container/Tube: Red top
Specimen Volume: Full tube

Additional Information: Label specimen appropriately.

 

Type and Screen

Specimen Type: Whole blood and serum
Container/Tube: Lavender top (EDTA) and 2 Red tops (no gel)
Specimen Volume: 10 mL Lavender and 10 mL Red
Collection Instructions: Label tube per Patient Identification and Specimen Labeling Policy and Procedure in Special Instructions.

 

 

Specimen Transport Temperature

Ambient

Day(s) Test Set Up

See individual test listings.

Reference Values

See individual test listings.

Test Classification and CPT Coding

  • 86593-RPR test quantitative (if appropriate)
  • 86781-Treponema pallidum confirmation (if appropriate)
  • 86870-Antibody identification (if appropriate)
  • 87341-Hepatitis Bs antigen neutralization EIA (if appropriate)

Stability

See individual test listings.