Објављен
Gives general guidance for the preparation of samples of essential oils submitted to a laboratory for analysis. Does apply to essential oils which are solid or partly solid at room temperature and cannot be analysed directly. The method cannot be used for samples for determination of water.
ПОВУЧЕН
ISO 356:1977
ОБЈАВЉЕН
ISO 356:1996
90.93
Одлука о потврђивању стандарда
15. 6. 2022.
Etarska ulja - PRIPREMANJE UZORKA ZA ISPITIVANJE - (Identičan sa ISO 356:1996)
90.93 Одлука о потврђивању стандарда