50.5 MB (1.8 MB compressed)
5147 x 3431 pixels
43.7 x 29.0 cm ⏐ 17.2 x 11.4 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.