Our DNA Database - Saliva test is offered twice a year to assist laboratories in meeting the FBI QAS semi-annual external proficiency testing frequency requirements, and it allows participants to choose from three different substrate options. All sample sets contain three saliva standards for testing, provided on the specified substrate. Tests that ship at the same time are not unique, and they will contain saliva standards from the same sources. The substrates available include FTA Indicating Micro Cards, Bode Buccal DNA Collectors™, and swabs. Participants may report STR and/or YSTR analyses.
