Normal hemoglobin values are related to the person's age and sex. Normal values may vary slightly between test systems, and which groups of doctors have determined normal values for their group of patients; however, the value ranges are close (vary by about 0.5 g/dl) for almost every group.ormal hemoglobin values are related to the person's age and sex. Normal values may vary slightly between test systems, and which groups of doctors have determined normal values for their group of patients; however, the value ranges are close (vary by about 0.5 g/dl) for almost every group.
CODIS Development and Design. The Federal Bureau of Investigation (FBI) has provided the law enforcement community with the Combined DNA Index System (CODIS), a national DNAâprofile matching service comprised of databases containing DNA profiles from crime scenes, convicted offenders, and missing persons. CODIS began as a pilot project in 1990.
Crime Scene Investigator PCR Basics Kit. The Crime Scene Investigator PCR Basicsâ¢ Kit is an introductory PCR kit that allows students to simulate DNA profiling as it is commonly used in forensic laboratories. The laboratory activity is designed to introduce the concepts of PCR, which is widely used in forensics, diagnostics, and archaeological procedures.