solvent
preferred label: حلال @fa
type: Concept
related: reagent

solution
preferred label: محلول @fa
type: Concept
related: reagent

buffer
preferred label: بافر @fa
type: Concept
related: reagent

reagent
related: solution
related: buffer
related: solvent
related: geochemistry
preferred label: واکنشگر @fa
type: Concept

geochemistry
preferred label: زمین‌شیمی @fa
type: Concept
related: reagent