Archivo: Quintote colony counter

Description: An ARTEK automated electronic colony counter
Title: Quintote colony counter
Credit: Public domain image of from cancer.gov (image date - 1980). Image available at   This image was released by the National Cancer Institute, an agency part of the National Institutes of Health, with the ID 2044 (image) (next). This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing for more information. English | Français | +/− Originally uploaded by Quintote at 22:10 on September 2, 2006.
Author: NIH
Permission: In addition to the implicit public domain status provided as a work of the United States Government, the National Cancer Institute has also explicitly licensed this photo into the public domain: http://visualsonline.cancer.gov/about.cfm
Usage Terms: Public domain
License: Public domain
Attribution Required?: No