Versions of Nevada Revised Statutes 678A.190 - \'Medical cannabis independent testing laboratory\' defined on LawServer 2023 Nevada Revised Statutes 678A.190 – ‘Medical cannabis independent testing laboratory’ defined 2022 Nevada Revised Statutes 678A.190 – ‘Medical cannabis independent testing laboratory’ defined 2021 Nevada Revised Statutes 678A.190 – ‘Medical cannabis independent testing laboratory’ defined 2020 Nevada Revised Statutes 678A.190 – ‘Medical cannabis independent testing laboratory’ defined. [Effective July 1, 2020.] 2019 Nevada Revised Statutes 678A.190 – ‘Medical cannabis independent testing laboratory’ defined. [Effective July 1, 2020.]