Page Banner

United States Department of Agriculture

Agricultural Research Service

ARS Photo Library

Download a high-resolution (300dpi) digital image here

Image Number D838-1

Veterinary medical officer David Alt processes Leptospira cultures for plasmid preparation. The plasmids will contain fragments of Leptospira DNA and help scientists assemble its genomic sequence.


Photo by James Fosse.

640 pixels wide: (d838-1.jpg)

Please visit our Image Gallery
Last Modified: 7/30/2007
Footer Content Back to Top of Page