Name	Notation	Description	Types	Status
Chemical conversion	conversion	Sample is chemically converted before analysis	Concept	stable
Thermal decomposition	decomposition	Sample is thermally decomposed before analysis	Concept	stable
Chemical denuding	denuding	Process to remove certain gas phase species from sample befor...	Concept	stable
Drying	drying	Sample is dried before analysis	Concept	stable
Evaporation	evaporation	Sample is evaporated before analysis	Concept	stable
Freezing	freezing	Sample is frozen before analysis	Concept	stable
Heating	heating	Sample is heated before analysis	Concept	stable
Homogenization	homogenization	Sample is homogenized before analysis	Concept	stable
inapplicable	inapplicable	Inapplicable or no sample treatment	Concept	stable
Melting	melting	Sample is melted before analysis	Concept	stable
Milling	milling	Sample is milled before analysis	Concept	stable
Mixing	mixing	Sample is mixed before analysis	Concept	stable
other	other	Other sample treatment	Concept	stable
Particle removal	particleRemoval	Particles are removed from the sample before analysis by a fi...	Concept	stable
Sieving	sieving	Sample is sieved before analysis	Concept	stable
unknown	unknown	unknown	Concept	stable