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SEGMENT INFORMATION - Segment Assets (Details) - USD ($) $ in Millions | Jul. 31, 2019 | Nov. 01, 2018 | Oct. 31, 2018
--- | --- | --- | ---
Segment Reporting Information |  |  |
Assets | $ 8,625 | $ 8,558 | $ 8,541
Life Sciences and Applied Markets |  |  |
Segment Reporting Information |  |  |
Assets | 2,032 |  | 1,744
Diagnostics and Genomics |  |  |
Segment Reporting Information |  |  |
Assets | 2,618 |  | 2,679
Agilent CrossLab |  |  |
Segment Reporting Information |  |  |
Assets | 1,316 |  | 1,267
Segment Total |  |  |
Segment Reporting Information |  |  |
Assets | $ 5,966 |  | $ 5,690

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