A side-facing syringe with a meter and liquid.

Syringe With Liquid

A magic potion or bubbly liquid in a round bottle with sparkles and a curved paper with lines of text. 

Potion And Paper 

Doctor wearing glasses and a medic coat holding a flask 

An industrial unit containing vaccines, medication or vials in a hospital or science lab.

An outlined or minimalistic drawing of a triangular science flask as blackboard content for science class.

A busy and overworked manager or employee surrounded by charts, graphs, and notifications.

A triangular based beaker with a narrow rim, measurement lines and liquid.