50.1 MB (1.7 MB compressed)
3417 x 5125 pixels
29.0 x 43.4 cm ⏐ 11.4 x 17.1 in (300dpi)
SCIENTIFIC PICTURE RESEARCH / SCIENCE PHOTO LIBRARY SCIENTIFIC PICTURE RESEARCH / SCIENCE PHOTO LIBRARY
Chemistry students in an undergraduate teaching laboratory weighing out chemicals for their experiments using a digital analytical balance. Weighing balances must be placed on a firm, level surface in an area with minimal exposure to changes in temperature, humidity and vibration.
Model release available. Property release available.