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Granulocyte Antibodies

Collection Requirements

Source: blood
Container: Red
Volume: 2 mL in vacutainer

Turn Around Time

7-14 days

Availability

Routine

Includes

granulocyte agglutination and granulocyte immunofluorescence

Algorithm

If granulocyte agglutination or granulocyte immunofluorescence are positive, and the patient is > 6 years old, HLA Class 1 Antibody screen is performed.

Lab Processing Instructions

Specimen: serum
Spin, separate, and freeze

Performing Laboratory

American Red Cross

Adele Hall Lab Section

Sendouts

Instrumentation/Methodology

Agglutination and Immunofluorescence

Reference Ranges

Not Detected

CPT

86021 x 2