69.6 MB (5.6 MB compressed)
4961 x 4906 pixels
41.9 x 41.7 cm ⏐ 16.5 x 16.4 in (300dpi)
TEK IMAGE / SCIENCE PHOTO LIBRARY TEK IMAGE / SCIENCE PHOTO LIBRARY
Pipetting. Graduated pipette with test tubes. A graduated pipette is used to transfer a measured volume of a chemical solution between containers.
Model release not required. Property release not required.