Exhibit 21

Subsidiaries of Registrant

Subsidiary	Jurisdiction of Organization
Immucor Medizinische Diagnostik GmbH	Germany
Immucor Italia S.p.A.	Italy
Immucor Diagnosticos Medicos Lda.	Portugal
Dominion Biologicals Limited	Canada
Immucor, S.L.	Spain
Immucor Gamma Benelux SPRL.	Belgium
Immucor K. K.	Japan
Immucor France S.A.S.	France
IBG Immucor Limited	United Kingdom
BCA Acquisition Corporation	United States (Georgia)
BioArray Solutions Limited	United States (New Jersey)

The Company owns, directly or indirectly, 100% of each of the above entities.