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PDA Journal of Pharmaceutical Science and Technology

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Research ArticleResearch

Development and Validation of a HPLC-UV Method for Urea and Related Impurities

Getachew Woldemariam, Ali Kyad, Stephanie Moore, Jinshu Qiu, David Semin, Zhixin J. Tan and Jette Wypych
PDA Journal of Pharmaceutical Science and Technology January 2020, 74 (1) 2-14; DOI: https://doi.org/10.5731/pdajpst.2018.009803
Getachew Woldemariam
Attribute Sciences, Amgen, Inc. Thousand Oaks, CA
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  • For correspondence: getachew@amgen.com
Ali Kyad
Attribute Sciences, Amgen, Inc. Thousand Oaks, CA
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Stephanie Moore
Attribute Sciences, Amgen, Inc. Thousand Oaks, CA
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Jinshu Qiu
Attribute Sciences, Amgen, Inc. Thousand Oaks, CA
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David Semin
Attribute Sciences, Amgen, Inc. Thousand Oaks, CA
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Zhixin J. Tan
Attribute Sciences, Amgen, Inc. Thousand Oaks, CA
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Jette Wypych
Attribute Sciences, Amgen, Inc. Thousand Oaks, CA
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Article Information

vol. 74 no. 1 2-14
DOI 
https://doi.org/10.5731/pdajpst.2018.009803
PubMed 
31209168

Published By 
Parenteral Drug Association (PDA)
Print ISSN 
1079-7440
Online ISSN 
1948-2124
History 
  • Published online February 3, 2020.

Article Versions

  • previous version (June 17, 2019 - 04:45).
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Copyright & Usage 
© PDA, Inc. 2020

Author Information

  1. Getachew Woldemariam*,
  2. Ali Kyad,
  3. Stephanie Moore,
  4. Jinshu Qiu,
  5. David Semin,
  6. Zhixin J. Tan and
  7. Jette Wypych
  1. Attribute Sciences, Amgen, Inc. Thousand Oaks, CA
  1. ↵* Corresponding Author: Amgen Inc., One Amgen Center Dr., Thousand Oaks, CA 91320; Telephone: (805) 447-3933; e-mail: getachew{at}amgen.com
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PDA Journal of Pharmaceutical Science and Technology: 74 (1)
PDA Journal of Pharmaceutical Science and Technology
Vol. 74, Issue 1
January/February 2020
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Development and Validation of a HPLC-UV Method for Urea and Related Impurities
Getachew Woldemariam, Ali Kyad, Stephanie Moore, Jinshu Qiu, David Semin, Zhixin J. Tan, Jette Wypych
PDA Journal of Pharmaceutical Science and Technology Jan 2020, 74 (1) 2-14; DOI: 10.5731/pdajpst.2018.009803

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Development and Validation of a HPLC-UV Method for Urea and Related Impurities
Getachew Woldemariam, Ali Kyad, Stephanie Moore, Jinshu Qiu, David Semin, Zhixin J. Tan, Jette Wypych
PDA Journal of Pharmaceutical Science and Technology Jan 2020, 74 (1) 2-14; DOI: 10.5731/pdajpst.2018.009803
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Keywords

  • Urea
  • Biuret
  • Cyanuric acid
  • Triuret
  • HPLC
  • Chromatography
  • Mixed-mode

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