CHEMICALS: Installation of Toxicity Testing Robot System Video

Produced in March using time-lapse photography, this video shows a new high-speed robot screening system being built that will test 10,000 different chemicals for potential toxicity. The system marks the beginning of a new phase of an ongoing collaboration, referred to as Tox21, that is working to protect human health by improving how chemicals are tested in the United States. Click here for more information. (Posted: 05/12/11)

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