#3233376
Earraí gloine ómracha.
Amber glassware.
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#3233890
Úsáidfear earraí gloine ómracha i ngach oibríocht.
Amber glassware shall be used in all operations.
#3233393
Déanfar gach oibríocht in éagmais solais (agus úsáid á baint as earraí gloine ómracha, nó as earraí gloine faoi chosaint scragaill alúmanaim) agus ocsaigine (sruthlaigh le nítrigin).
All operations shall be carried out in the absence of light (using amber glassware, or glassware protected with aluminium foil) and oxygen (flush with nitrogen).