Models kits, such as this one, are often found in laboratories and classrooms and are used to visualize the structure of chemical substances.
|Rights||Public Domain Mark 1.0|
Download selected image
Previous image shift + or , Next image shift + or . Pan image Zoom in + or shift + Zoom out - or shift + Zoom to fit 0 Close viewer esc Also
Mouse click to zoom in; shift-click to zoom out. Drag to pan. Pinch to zoom on touch.