Respected readers, authors and reviewers, you can add comments to this page on any questions about the contribution, review, editing and publication of this journal. We will give you an answer as soon as possible. Thank you for your support!
LUO Ya, LIU Yan, HU Xi-xi, LU Feng. Fast detection of hypoglycemic drugs by portable Raman spectrometer[J]. Journal of Pharmaceutical Practice and Service, 2011, 29(1): 35-37.
Citation:
LUO Ya, LIU Yan, HU Xi-xi, LU Feng. Fast detection of hypoglycemic drugs by portable Raman spectrometer[J]. Journal of Pharmaceutical Practice and Service, 2011, 29(1): 35-37.
Fast detection of hypoglycemic drugs by portable Raman spectrometer
School of Pharmaey Second Military Medical University, Shanghai 200433 ,China
Received Date: 2010-09-06
Rev Recd Date:
2010-12-08
Abstract
Objective To investigate the identification capability of portable Raman spectrometer for hypoglycemic drugs. Methods The Raman spectra of the standard substance of active pharmaceutical ingredient of the hypoglycemic drugs and their corresponding preparations were obtained by the TruScan portable Raman spectrometer respectively, followed by the modified Local Straight-Line Screening (LSLS) treatment to decide whether the sample is counterfeited or not. Results Four kinds of hypoglycemic tablets and seven general pharmaceutical excipients were analyzed. The sensitivity, specificity and accuracy reach 100.00%, 94.44% and 96.36%, respectively. Conclusion Combined the portable Raman spectroscopy with the modified Local Straight-Line Screening algorithm, which was non-contact, non-destructive and could rapid analyze the counterfeit drugs on the spot.
Abstract: Objective To investigate the identification capability of portable Raman spectrometer for hypoglycemic drugs. Methods The Raman spectra of the standard substance of active pharmaceutical ingredient of the hypoglycemic drugs and their corresponding preparations were obtained by the TruScan portable Raman spectrometer respectively, followed by the modified Local Straight-Line Screening (LSLS) treatment to decide whether the sample is counterfeited or not. Results Four kinds of hypoglycemic tablets and seven general pharmaceutical excipients were analyzed. The sensitivity, specificity and accuracy reach 100.00%, 94.44% and 96.36%, respectively. Conclusion Combined the portable Raman spectroscopy with the modified Local Straight-Line Screening algorithm, which was non-contact, non-destructive and could rapid analyze the counterfeit drugs on the spot.
LUO Ya, LIU Yan, HU Xi-xi, LU Feng. Fast detection of hypoglycemic drugs by portable Raman spectrometer[J]. Journal of Pharmaceutical Practice and Service, 2011, 29(1): 35-37.
Citation:
LUO Ya, LIU Yan, HU Xi-xi, LU Feng. Fast detection of hypoglycemic drugs by portable Raman spectrometer[J]. Journal of Pharmaceutical Practice and Service, 2011, 29(1): 35-37.