Forensic laboratories are specialized units that support legal investigations through the scientific analysis of biological, chemical, and physical evidence. Services include DNA profiling, toxicology testing, forensic chemistry, trace evidence analysis, and fingerprint examination. These laboratories play a crucial role in determining causes of death, identifying individuals, detecting drug use, and supporting sexual assault investigations. Operating under strict standards of accuracy, impartiality, and legal reliability, forensic laboratories provide critical scientific insights that uphold justice and due process.