Explanatory notes
… prior to use (for example, by sulphur dioxide gas, in brine, in sulphur water or in other preservative solutions), … provisionally preserved (e.g., by sulphur dioxide gas, in brine, in sulphur water or in other preservative solutions). …Legal note
… prior to use (for example, by sulphur dioxide gas, in brine, in sulphur water or in other preservative solutions), …