US lawMassachusettsRegulations105 CMR — Department of Public Health105 CMR 120.00 — The control of radiation120.241105 CMR 120.241Exemptions to Labeling RequirementsYear: 2026Length: 22 wordsOfficial source A licensee is not required to label: (A) containers holding licensed material in quantities less than the quantities listed in 105 CMRPrevious105 CMR 120.240Next105 CMR 120.242