Zobrazeno 1 - 8
of 8
pro vyhledávání: '"D A, Volmer"'
Autor:
D A, Volmer, S, Niedziella
Publikováno v:
Rapid communications in mass spectrometry : RCM. 14(22)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::316e953feea6f517f46e440da2a93033
https://pubmed.ncbi.nlm.nih.gov/11114022
https://pubmed.ncbi.nlm.nih.gov/11114022
Autor:
D A, Volmer, C M, Lock
Publikováno v:
Rapid communications in mass spectrometry : RCM. 12(4)
A series of polyether ionophores (lasalocid, monensin-A, narasin-A and salinomycin) was investigated by electrospray ionization (ESI) tandem mass spectrometry (MS/MS). A fast short-column liquid chromatographic (LC) method, using a ternary gradient s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::5afa7423c3478b1dbbfafe52169ce412
https://pubmed.ncbi.nlm.nih.gov/9493411
https://pubmed.ncbi.nlm.nih.gov/9493411
Autor:
D A, Volmer
Publikováno v:
Journal of chromatography. A. 794(1-2)
The photochemical behavior of pesticides in a photolysis reactor coupled on-line with a liquid chromatography-electrospray ionization mass spectrometer (LC-hv-MS) was investigated. This paper describes the application of LC-hv-MS, in combination with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::9587e884d17c0aa4d7c52d16ee2339ab
https://pubmed.ncbi.nlm.nih.gov/9491560
https://pubmed.ncbi.nlm.nih.gov/9491560
Autor:
D A, Volmer, J P, Hui
Publikováno v:
Rapid communications in mass spectrometry : RCM. 12(3)
The decomposition of erythromycin A (EA) in aqueous solution was examined in the pH range 2-13 by means of combined solid-phase microextraction (SPME) and liquid chromatography/electrospray ionization tandem mass spectrometry. Degradation of EA, espe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::74ead60456f86cb564d944b1c8b1e7d7
https://pubmed.ncbi.nlm.nih.gov/12112278
https://pubmed.ncbi.nlm.nih.gov/12112278
Autor:
D A, Volmer, J P, Hui
Publikováno v:
Rapid communications in mass spectrometry : RCM. 11(17)
Solid-phase microextraction combined with fast short-column liquid chromatography/mass spectrometry (SPME/LC/MS) was used for isolating and analysing 11 corticosteroids and 2 steroid conjugates from urine samples. Several SPME parameters such as pola
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b2b751fab53293a6781499c39f693445
https://pubmed.ncbi.nlm.nih.gov/9404040
https://pubmed.ncbi.nlm.nih.gov/9404040
Autor:
D A, Volmer
Publikováno v:
Rapid communications in mass spectrometry : RCM. 10(13)
Liquid chromatography coupled to electrospray mass spectrometry and tandem mass spectrometry has been used for the determination and quantification of 21 sulfonamides and two potentiators (ormethoprim, trimethoprim) in milk. Separation using high-per
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::4a7190b3725d7caeb0af7107d6c6845e
https://pubmed.ncbi.nlm.nih.gov/8991502
https://pubmed.ncbi.nlm.nih.gov/8991502
Publikováno v:
Rapid communications in mass spectrometry : RCM. 10(6)
Characterization of nitrosation products in cosmetics raw material samples has been accomplished by three liquid chromatography/mass spectrometry (LC/MS) techniques. Two of the techniques involved conventional methodologies of LC/MS and LC/tandem mas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::79e6d6fc681aeba964270e7fc36efa11
https://pubmed.ncbi.nlm.nih.gov/8624419
https://pubmed.ncbi.nlm.nih.gov/8624419
Autor:
J G, Wilkes, M I, Churchwell, S M, Billedeau, D L, Vollmer, D A, Volmer, H C, Thompson, J O, Lay
Publikováno v:
Advances in experimental medicine and biology. 392
A method is presented for determining the purity of the mycotoxin fumonisin B1 (FB1) by high performance liquid chromatography (HPLC) with evaporative light scattering detection (ELSD). The ELSD is a universal HPLC detector that exhibits a non-linear
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::f5a0973b4347d45c5aa608e8bc644759
https://pubmed.ncbi.nlm.nih.gov/8850608
https://pubmed.ncbi.nlm.nih.gov/8850608