TEK IMAGE / SCIENCE PHOTO LIBRARY TEK IMAGE / SCIENCE PHOTO LIBRARY
Chemist in laboratory. Male chemist in a laboratory pipettes a clear liquid into a volumetric flask (centre right). He is wearing a laboratory coat and safety goggles. This is for protection against splashes from harmful chemicals. A pipette is used to dispense an exact volume of liquid. A volumetric flask is a flask which stores an exact volume of liquid.
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