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February 11, 2019 Cover

Volume 97, Issue 6

Americans turn old bottles into new ones at much lower rates than people in other countries. A recent analysis explains why

Cover image:Cover for C&EN, February 11, 2019

Credit: Shutterstock

Full Article
Volume 97 | Issue 6

All Issues

Quote of the Week

“Road salt is not this environmentally safe chemical.”

Hilary Dugan, aquatic scientist, University of Wisconsin–Madison

  • Rebounding from serious accidents, MFG Chemical ups its game

    A family-owned Georgia company goes to private equity and makes it to Texas

  • Small firms take stock of the president at midterm

    Welcoming his priorities for US business, some see a debilitating flaw in Trump’s execution

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Drug Delivery

Tortoise-inspired, ingestible device flips itself upright to inject insulin inside the stomach

Device could replace ineffective insulin pills and avoid the need for shots, study in pigs suggests