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ARS Home Office of Communications Images Photos Aug08





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Image Number D**1158-1** The SNP50 BeadChip. Each chip has the capability of testing just under 80 million DNA-coated glass beads, allowing ARS researchers to test 60,000 locations at once, with a substantial amount of intended redundancy to ensure accuracy.  Photo by Stephen Ausmus.  640 pixels wide: (d1158-1.jpg)   Please visit our Image Gallery


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