Close Up of Pipette Dripping Liquid into Test Tubes

A close up shot shows test tubes filled with liquid. A pipette drips a clear fluid into one of the test tubes, which are illuminated with a cool blue light. The clear liquid drips slowly from the pipette, and the scene has a scientific and medical tone. The shot could be used for projects related to chemistry, medicine, biology, research and development. It would also be suitable for use in the pharmaceutical and healthcare industries.