The Carlson Company is a Forensics Toxicology and DNA Diagnostics Company, that offers Lab testing Worldwide. Get started with your Toxicology and DNA needs by calling us for a free case evaluation and recommendation today. We test suspicious stains related to infidelity for the presence of the other woman or man, e.g. blood, vaginal fluid, hair, DNA, semen, sperm, seminal fluid, saliva, condoms, cosmetics. Visit Today to know more.