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Medical Term:

piperazine diethanesulfonic acid

Pronunciation: pi-per'a-zen di-eth'an-sul-fon'ik as'id

Definition: One of several aminosulfonic acids (HEPES) used in biologic buffers; active range, 6.0–8.5.

© Copyright 2016 Wolters Kluwer. All Rights Reserved. Review Date: Sep 19, 2016.
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