PPX may refer to:
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Dextropropoxyphene
Dextropropoxyphene is an analgesic in the opioid category, patented in 1955 and manufactured by Eli Lilly and Company. It is an optical isomer of levopropoxyphene. It is intended to treat mild pain and also has antitussive (cough suppressan ...
, an analgesic in the opioid category
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Exopolyphosphatase, a phosphatase enzyme
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Popular Science Predictions Exchange
Popular Science Predictions Exchange (PPX) was an online virtual prediction market run as part of the ''Popular Science'' website. The application was designed by the same group behind the Hollywood Stock Exchange using their virtual specialist ...
, an online virtual prediction market
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PPX (record company)
PPX Enterprises, Inc. was the umbrella organization for various PPX entities which includes P.P.X. and PPX Productions. The label, like its Founder Ed Chalpin is quite likely remembered for its dealings Jimi Hendrix and producing cover versions of ...
, a record label active during the 1960s and 1970s
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