50.8 MB (2.7 MB compressed)
3457 x 5138 pixels
29.2 x 43.4 cm ⏐ 11.5 x 17.1 in (300dpi)
MARTYN F. CHILLMAID / SCIENCE PHOTO LIBRARY MARTYN F. CHILLMAID / SCIENCE PHOTO LIBRARY
Items used in chemistry experiments. Selection of elements used in common chemistry experiments. Clockwise from top left: oxygen and chlorine in glass cylinders, iron filings, zinc strips, sulphur powder, carbon.
Model release not required. Property release not required.