50.6 MB (213.3 KB compressed)
4205 x 4205 pixels
35.6 x 35.6 cm ⏐ 14.0 x 14.0 in (300dpi)
SCIENCE PHOTO LIBRARY SCIENCE PHOTO LIBRARY
Inoculation spreader. This tool, here made of plastic, is used by microbiologists to smear samples on a nutrient medium in a petri dish when cultivating a microbial culture.
Model release not required. Property release not required.