Identification for HLA disease associated with HLA-DRB1 allele.
Buccal Swabs or EDTA Whole Blood (lavender top)
Additional Sample Requirements
Indicate on specimen tube and requisition whether sample is whole blood or cord blood. Contact laboratory if sending cord blood or DNA. Send only 14 ml EDTA whole blood or 4 buccal swabs if more than one HLA typing test is ordered.
Additional Sample Information
4 Buccal Swabs or 14 ml EDTA Whole Blood (lavender top)
3-4 Buccal Swabs or 5 ml EDTA Whole Blood (lavender top)
PCR and Direct DNA Sequencing