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Publikováno v:
Advances in Sample Preparation, Vol 11, Iss , Pp 100126- (2024)
For the first time, we present targeted protein detection by tryptic digestion of human chorionic gonadotropin (hCG) followed by electromembrane extraction (EME). Operational parameters were optimized, and urine and serum samples spiked with hCG unde
Externí odkaz:
https://doaj.org/article/1ef30e6a70bd431d99e4d30511d6e7a1
Autor:
Torstein Kige Rye, Samira Dowlatshah, Frederik André Hansen, Trine Grønhaug Halvorsen, Stig Pedersen-Bjergaard
Publikováno v:
Advances in Sample Preparation, Vol 9, Iss , Pp 100106- (2024)
Electromembrane extraction (EME) has been developed into an attractive microextraction concept for extraction of pharmaceuticals and related substances from blood and urine. In EME, charged substances are extracted across a liquid membrane (organic)
Externí odkaz:
https://doaj.org/article/a78a3866a8c942e686adad4b49a807ae
Autor:
Marcela A. Segundo
Publikováno v:
Analytical and Bioanalytical Chemistry. 411:7927-7928
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9b76997296e929ecd295d0c9ad4e12f
https://doi.org/10.1007/s00216-019-02223-0
https://doi.org/10.1007/s00216-019-02223-0
Autor:
Maria Schüller, Tao Angell-Petersen McQuade, Marianne Skov-Skov Bergh, Stig Pedersen-Bjergaard, Elisabeth Leere Øiestad
Publikováno v:
Talanta Open, Vol 7, Iss , Pp 100171- (2023)
Tryptamines are a class of new psychoactive substances relevant for analysis in forensic laboratories. Tryptamine analogs are diverse in structure and chemical properties, and prone to display instability. This puts high demands on sample preparation
Externí odkaz:
https://doaj.org/article/0c7ae0c1da8d482c8eabfe8040c735c8
Publikováno v:
Advances in Sample Preparation, Vol 5, Iss , Pp 100052- (2023)
Externí odkaz:
https://doaj.org/article/b735753edf0c419b83243d68f64b74b4
Publikováno v:
Green Analytical Chemistry, Vol 3, Iss , Pp 100028- (2022)
Fundamental experiments were conducted with three-phase liquid-phase microextraction (LPME) to optimize greenness, followed by evaluation with the AGREEprep metric system. Extractions were from human plasma, and recoveries were studied for 90 differe
Externí odkaz:
https://doaj.org/article/8e63e28834d548f98bb963941e30498f
Autor:
Pierce, Mary
Publikováno v:
Journal of Medical Ethics, 1987 Dec 01. 13(4), 215-215.
Externí odkaz:
https://www.jstor.org/stable/27716634
Publikováno v:
Advances in Sample Preparation, Vol 4, Iss , Pp 100046- (2022)
Externí odkaz:
https://doaj.org/article/9df462e5df1a468a98f1953c9263cf89
Autor:
Wajid Ali Khan, Muhammad Balal Arain, Yadollah Yamini, Nasrullah Shah, Tasneem Gul Kazi, Stig Pedersen-Bjergaard, Mohammad Tajik
Publikováno v:
Journal of Pharmaceutical Analysis, Vol 10, Iss 2, Pp 109-122 (2020)
Hollow-fiber liquid-phase microextraction (HF-LPME) and electromembrane extraction (EME) are miniaturized extraction techniques, and have been coupled with various analytical instruments for trace analysis of heavy metals, drugs and other organic com
Externí odkaz:
https://doaj.org/article/0e026cae78884ba7a6703b7632b7525e