it hasn't got colour. it is transparent
A filter funnel is a laboratory funnel used for separating solids from liquids via the laboratory process of filtering.
A filter funnel is a very common laboratory glassware used for the separation of substances by filtering.
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In the laboratory the funnel is used for filtrations.
A funnel is a laboratory tool used for filtration or to pour convenient liquids or fine powders.
You can use a ring placed on a laboratory stand.
This is not a rule in laboratory.
The type of laboratory glassware that is used to transfer fluids is a dropping funnel. To allow the flow of the fluid to be controlled, they are fitted with a stopcock.
You need a funnel in the laboratory. In industry an adequate pump is necessary.
Dark brown.
A filter funnel is used to separate liquids and solids in a laboratory. It is used in the filtering process by folding a disk shaped filter paper into a cone an putting it in the funnel. Liquid will pass through but solids will not.
dropper stopper triangle tongs tripod florescent flask beaker mortal and pestle filter funnel evaporating dish