Test Overview

Test Usage

ABO and Rh Type

Test Details

Days Test Performed

Daily, 24 hours

Analytic Time

24 hours

Soft Order Code


MiChart Code

BTD Gene Sequencing (MMGL)


Blood Bank

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Find a Requisition

All specimens should be accompanied by a requisition.

Submitting Specimens

Learn about how to properly label and where to ship specimens.

Order Kits and Supplies

MLabs provides all the supplies necessary for the collection of specimens.

Test FAQ

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Specimen Requirements

Offsite Collection Instructions

Collect specimen in a pink top tube. Refrigerate and send intact specimen. Specimens are unacceptable if collected in serum separator tube, contaminated, or grossly hemolyzed. Specimens sent for Blood Bank testing cannot be split for use by other laboratories.


Pink Top Tube

Normal Volume

6 mL whole blood

Minimum Volume

2 mL whole blood

Billing Information

Fee Codes

CPT Code

86900 ABO, 86901 Rh

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