This test is still open for enrollment via credit card only. Please select credit card as the payment method during the checkout process if your order includes any Late Order Purchase (LOP) tests.

All sample sets will contain two known bloodstains and two suspected dried body fluid stains. Participants may report results for screening tests and STR and YSTR analyses. The known bloodstain standards are provided on FTA Micro Cards. This test can be paired with 5703 or 5803 to meet FBI QAS test frequency requirements.

This test is included on CTS' Scope of Accreditation to ISO/IEC 17043.

Samples ship third week in October and data due third week of December.

LOP Enrollment deadline: 1 August 2025