This is a 2024 test that is part of the CTS Late Order Purchase (LOP) plan. Credit card purchase only. Participants evaluate their ability to examine video evidence. This test is only available online. Test materials are made available in June.
This is a 2024 test that is part of the CTS Late Order Purchase (LOP) plan. Credit card purchase only. Participants evaluate their ability to examine audio evidence. This test is only available online. Test materials are made available in September.
This is a 2024 LOP test that is part of the CTS Late Order Purchase (LOP) plan. Credit card purchase only. Participants analyze and identify a variety of bloodstain patterns. Test material is available in two test formats (photo or digital download). Samples ship in June.
(2024 LOP) 5642 Blood Alcohol Analysis
$225.00 - $300.00
This is a 2024 test that is part of the CTS Late Order Purchase (LOP) plan. Credit card purchase only. Participants determine the BAC of four human blood samples. Samples ship in August. Review test info for special instructions for non-U.S. laboratories.
(2024 LOP) 5662 Blood Cannabinoids Analysis
$500.00 - $575.00
This is a 2024 test that is part of the CTS Late Order Purchase (LOP) plan. Credit card purchase only. Participants evaluate THC/THC metabolites in human blood with case-like concentrations. Samples ship in September. Review test info for special instructions for non-U.S. laboratories.