TEK IMAGE / SCIENCE PHOTO LIBRARY TEK IMAGE / SCIENCE PHOTO LIBRARY
Pipetting solution. Gloved hands pipetting a liquid into a vial using a pipettor, a type of automatic pipette. A vial is a small vessel often used to store chemicals and medicines. The vial has a stopper attached to it. Other vials are stored in a rack (centre).
Model release not required. Property release not required.