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Isohemagglutinin

Collection Requirements

Source: blood
Container: EDTA lavender
Volume: based on the patient's diagnosis

  • Transplant: 6 mL (two 3 mL vacutainers)
  • Allergy & Immunology: 2 mL in a vacutainer

 

Special Instructions

This test requires a patient diagnosis when ordering. Options:

  • Bone Marrow Transplant
  • Heart Transplant
  • Liver Transplant
  • Allergy & Immunology
  • Heart Transplant Quick spin

Includes

Reflexive testing based on the patient's diagnosis

CM: Blood type if none in the medical record; qualitative screening for reactiosn for A cells and B cells

Community Blood Center (CBC): Quantitative titers for A1, A2, and/or B (includes IgG & IgM)

Availability

Routine

Turn Around Time

CM performed: 1 hour

CBC performed: 24-hours

Lab Processing Instructions

Specimen: whole blood
Room temperature

Performing Laboratory

Adele Hall

Adele Hall Lab Section

Transfusion Services

Instrumentation/Methodology

tube testing

Reference Ranges

Positive

CPT

CM: 86900

CBC: 86975 & 86976