§ 4330. Chemical test report. For the purpose of establishing that physical evidence in a criminal or civil proceeding constitutes a particular controlled substance defined under Chapter 47 of Title 16, a report signed by the forensic toxicologist or forensic chemist who performed the test or tests as to its nature is prima facie evidence […]
§ 4331. Chain of physical custody or control. In the context of controlled dangerous substances: (1) “Chain of custody” means: a. The seizing officer; b. The packaging officer, if the packaging officer is not also the seizing officer; and c. The forensic toxicologist or forensic chemist or other person who actually touched the substance and […]
§ 4332. Presence of forensic toxicologist or forensic chemist at criminal proceeding; availability of chemical report to defense counsel. (a) In general. — (1) In a criminal proceeding, the prosecution shall, upon written demand of a defendant filed in the proceedings at least 5 days prior to the trial, require the presence of the forensic […]
