Forensic and clinical laboratory testing and toxicology services, namely, forensic examination of evidence in the field of crime investigations; forensic and clinical laboratory testing and toxicology services, namely, identification, assays and origin elucidations of controlled substances; forensic and clinical laboratory testing and toxicology services, namely, examination and identification of trace evidence in the field of crime investigations; DNA analysis; Forensic and clinical laboratory testing and toxicology services, namely, molecular and endocrinology chemical analysis; forensic and clinical laboratory testing and toxicology services, namely, trace evidence and chemical hazard detection in food, drink and consumer products; collection of evidence for forensic purposes; medical laboratory services; hemp and marijuana laboratory testing; laboratory testing of biologic substances for metals, occupational, and environmental toxins

substance abuse testing; drug use testing for novel psychoactive substances, namely, testing for driving under the influence of drugs; post-mortem drug use testing for novel psychoactive substances; clinical therapeutic drug monitoring for medical purposes