Our highly trained staff members have extensive experience in biological screening and routinely perform presumptive tests to indicate the presence of blood and semen, microscopic examination for spermatozoa and/or epithelial cells, and confirmatory tests to identify blood, semen, and saliva. Additionally, staff members are trained to collect and preserve any trace evidence, such as fibers and hair, found during the screening process.

Sorenson Forensics demonstrates our unparalleled commitment to quality by photo-documenting each piece of evidence, including individual stains of forensic significance on bulk items. This measure provides visual confirmation of the evidence's integrity at the time of processing.