![Optimization of an analytical method for detecting paraphenylenediamine (PPD) by GC/MS-iontrap in biological liquids A. Stambouli, M.A. Bellimam, N. - ppt download Optimization of an analytical method for detecting paraphenylenediamine (PPD) by GC/MS-iontrap in biological liquids A. Stambouli, M.A. Bellimam, N. - ppt download](https://slideplayer.com/13333115/80/images/slide_1.jpg)
Optimization of an analytical method for detecting paraphenylenediamine (PPD) by GC/MS-iontrap in biological liquids A. Stambouli, M.A. Bellimam, N. - ppt download
![Summary of findings for long-term PPD reduction following the use of... | Download Scientific Diagram Summary of findings for long-term PPD reduction following the use of... | Download Scientific Diagram](https://www.researchgate.net/publication/365818765/figure/fig2/AS:11431281103486578@1669708273662/Summary-of-findings-for-long-term-PPD-reduction-following-the-use-of-systemic-antibiotics.png)
Summary of findings for long-term PPD reduction following the use of... | Download Scientific Diagram
![Photo Paper Direct on Twitter: "Enjoy 35% Off second PPD product today using promo code FEB35. Visit https://t.co/RxGp2Rt4Bq for terms and conditions. Excludes rolls. Ends Monday March 2nd https://t.co/oNzQ12Qg61" / Twitter Photo Paper Direct on Twitter: "Enjoy 35% Off second PPD product today using promo code FEB35. Visit https://t.co/RxGp2Rt4Bq for terms and conditions. Excludes rolls. Ends Monday March 2nd https://t.co/oNzQ12Qg61" / Twitter](https://pbs.twimg.com/media/ER2ndP-WkAE9h5R.jpg)
Photo Paper Direct on Twitter: "Enjoy 35% Off second PPD product today using promo code FEB35. Visit https://t.co/RxGp2Rt4Bq for terms and conditions. Excludes rolls. Ends Monday March 2nd https://t.co/oNzQ12Qg61" / Twitter
![a. Sensitivity analysis of PPD at 6-months in terms of the following:... | Download Scientific Diagram a. Sensitivity analysis of PPD at 6-months in terms of the following:... | Download Scientific Diagram](https://www.researchgate.net/publication/342459386/figure/fig4/AS:962820665507852@1606565743977/a-Sensitivity-analysis-of-PPD-at-6-months-in-terms-of-the-following-121-initial-PPD.png)