College of Veterinary Medicine / University of Mosul
  • Register
  • Login
  • العربیة

Iraqi Journal of Veterinary Sciences

Notice

As part of Open Journals’ initiatives, we create website for scholarly open access journals. If you are responsible for this journal and would like to know more about how to use the editorial system, please visit our website at https://ejournalplus.com or
send us an email to info@ejournalplus.com

We will contact you soon

  1. Home
  2. Volume 30, Issue 1
  3. Author

Current Issue

By Issue

By Subject

Keyword Index

Author Index

Indexing Databases XML

About Journal

Aims and Scope

Editorial Board

Facts and Figures

Publication Ethics

Indexing and Abstracting

Related Links

FAQ

Peer Review Process

News

Authorship

Document Download Center

Dual effect of changes in temperature and pH on stability of cefquinome in vitro

    L.A. Kafi

Iraqi Journal of Veterinary Sciences, 2016, Volume 30, Issue 1, Pages 1-4
10.33899/ijvs.2016.116860

  • Show Article
  • Download
  • Cite
  • Statistics
  • Share

Abstract

The current study includes the dual effect of changes in temperature and pH on stability of cefquinome in vitro. Cefquinome was exposed to different phosphate buffer solution with a pH of 6,7 or 8 and each one was exposed to different temperatures which were 30̊C,50̊C or 70̊C in a water bath during 24 hours. Samples were collected after dissolving, after exposure to different pH and after 1,3,6,12 and 24 hours of exposure to different temperatures and pH values. Microbiological assay was used to analyze the samples. The results showed that there was a significant decrease in cefquinome concentrations (antibacterial activity) in alkaline medium with increasing temperature within the time. In conclusion cefquinome is affected by increasing temperature in alkali medium which causes a decrease in its concentration that will affect efficacy of cefquinome due to the degradation process.
Keywords:
    Degradation Biological assay Cephalosporins
Main Subjects:
  • Veterinary Pharmacology and Toxicology
  • PDF
  • XML
(2016). Dual effect of changes in temperature and pH on stability of cefquinome in vitro. Iraqi Journal of Veterinary Sciences, 30(1), 1-4. doi: 10.33899/ijvs.2016.116860
L.A. Kafi. "Dual effect of changes in temperature and pH on stability of cefquinome in vitro". Iraqi Journal of Veterinary Sciences, 30, 1, 2016, 1-4. doi: 10.33899/ijvs.2016.116860
(2016). 'Dual effect of changes in temperature and pH on stability of cefquinome in vitro', Iraqi Journal of Veterinary Sciences, 30(1), pp. 1-4. doi: 10.33899/ijvs.2016.116860
Dual effect of changes in temperature and pH on stability of cefquinome in vitro. Iraqi Journal of Veterinary Sciences, 2016; 30(1): 1-4. doi: 10.33899/ijvs.2016.116860
  • RIS
  • EndNote
  • BibTeX
  • APA
  • MLA
  • Harvard
  • Vancouver
  • Article View: 444
  • PDF Download: 187
  • LinkedIn
  • Twitter
  • Facebook
  • Google
  • Telegram
  • Home
  • Glossary
  • News
  • Aims and Scope
  • Privacy Policy
  • Sitemap

 

© 2020, College of Veterinary Medicine, University of Mosul

 
This journal is licensed under a Creative Commons Attribution 4.0 International (CC-BY 4.0)

Powered by eJournalPlus