Zobrazeno 1 - 10
of 35
pro vyhledávání: '"M.J. Vredenbregt"'
Publikováno v:
Journal of Pharmaceutical and Biomedical Analysis. 102:340-345
With millions of women worldwide carrying them, silicone-based breast implants represent a large market. Even though silicone breast implants already have a history of use of more than 50 years, the discussion on their safety has not yet come to an e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d777663439d87065719059e1dec8690f
https://doi.org/10.1016/j.jpba.2014.09.008
https://doi.org/10.1016/j.jpba.2014.09.008
Publikováno v:
Journal of Pharmaceutical and Biomedical Analysis. :82-86
Risk analysis is a valuable addition to validation of an analytical chemistry process, enabling not only detecting technical risks, but also risks related to human failures. Failure Mode and Effect Analysis (FMEA) can be applied, using a categorical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c4a85b43cad019ac00eebb0b215a9fe
https://doi.org/10.1016/j.jpba.2012.02.009
https://doi.org/10.1016/j.jpba.2012.02.009
Publikováno v:
Journal of Pharmaceutical and Biomedical Analysis. 40:840-849
We describe a near-infrared spectroscopy (NIRS) method for fast-screening Viagra tablets, counterfeit Viagra tablets, and imitations of Viagra. The method can (1) check the homogeneity of a batch; (2) distinguish counterfeits and imitations from auth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d597f3fc1f4ecd8b6df53cc43ba0539
https://doi.org/10.1016/j.jpba.2005.07.048
https://doi.org/10.1016/j.jpba.2005.07.048
Autor:
D.M. Barends, Maarten Nauta, Y.M.C.F. Odekerken-Rombouts, D. de Kaste, J.F. van Leeuwen, M.T. Oldenhof, M.J. Vredenbregt
Publikováno v:
Journal of Pharmaceutical and Biomedical Analysis. 50:1085-1087
We subjected a Near-Infrared (NIR) analytical procedure used for screening drugs on authenticity to a Failure Mode and Effects Analysis (FMEA), including technical risks as well as risks related to human failure. An FMEA team broke down the NIR analy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ea95b3945aed38510035b4f2e91c742
https://doi.org/10.1016/j.jpba.2009.06.049
https://doi.org/10.1016/j.jpba.2009.06.049
Publikováno v:
Analytica Chimica Acta. 342:151-158
The applicability of infrared (IR) spectrometric detection in liquid chromatography (LC), based on solvent-elimination prior to IR scanning, has been enlarged to gradient separations by the adaption of a capillary column switching system and post-col
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd2d61ddb4d3ebbacb649e8fb156e5e7
https://doi.org/10.1016/s0003-2670(96)00615-0
https://doi.org/10.1016/s0003-2670(96)00615-0
Publikováno v:
Journal of Chromatography A. 687:303-313
The utility of cryotrapping gas chromatography-Fourier transform infrared spectrometry for isomer differentiation and identification of polycyclic aromatic hydrocarbons (PAHs) in soil samples was investigated. Extracts of sediment, soil and river cla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59077bfda5a9206a919634ddfdbbe3d8
https://doi.org/10.1016/0021-9673(94)00851-5
https://doi.org/10.1016/0021-9673(94)00851-5
Publikováno v:
Forensic science international. 214(1-3)
Following a health complaint a food supplement was brought in for analysis on the suspicion of being adulterated with a synthetic drug substance. When the capsule content did not show evidence of adulteration, the capsule shell was investigated. Usin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71adc20bfa36d0a3c081efa9740b491a
https://pubmed.ncbi.nlm.nih.gov/21813256
https://pubmed.ncbi.nlm.nih.gov/21813256
Autor:
T. Visser, M.J. Vredenbregt, Rainer W. Stephany, H.J. van Rossum, A.P.J.M. de Jong, L.A. van Ginkel
Publikováno v:
Analytica Chimica Acta. 275:205-214
The usefulness of cryotrapping gas chromatography-Fourier transform infrared spectrometry for the analysis of the repartitioning agents clenbuterol, mabuterol and salbutamol in cattle has been evaluated. It is demonstrated that the technique is able
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::486a8945b9d57e71e6424f0c0111e60c
https://doi.org/10.1016/0003-2670(93)80293-t
https://doi.org/10.1016/0003-2670(93)80293-t
Autor:
Maarten Nauta, M. Weda, D. de Kaste, Y.M.C.F. Odekerken-Rombouts, M.T. Oldenhof, M.J. Vredenbregt, J.F. van Leeuwen, D.M. Barends
Publikováno v:
Journal of pharmaceutical and biomedical analysis. 54(3)
In order to explore the consistency of the outcome of a Failure Mode and Effects Analysis (FMEA) in the validation of analytical procedures, an FMEA was carried out by two different teams. The two teams applied two separate FMEAs to a High Performanc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0326eda324e8634543f764db7ad3a5d1
https://pubmed.ncbi.nlm.nih.gov/20970277
https://pubmed.ncbi.nlm.nih.gov/20970277
Publikováno v:
Journal of pharmaceutical and biomedical analysis. 51(3)
Four blisters with suspect Cialis (tadalafil) 20mg tablets were screened for authenticity using near infrared spectroscopy (NIRS) and for the presence of phosphodiesterase 5 (PDE-5) inhibitors using LC-DAD-MS. All samples were identified as counterfe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79a1058bdd43c38c2658441dd5590135
https://pubmed.ncbi.nlm.nih.gov/19782492
https://pubmed.ncbi.nlm.nih.gov/19782492