A jug and funnel built into one. Graduations that can be used for transferring a measured quantity of fluid without any spills or splashes. Simple press of a lever dispenses liquid through a built-in metal sieve to ensure contaminant-free transfer. Replace funnel back into base in between use, no need to pour unwanted liquids back into original storage container. Recommended for use with oils and other similar viscosity liquids. Do not use with water based media.