348 related articles for article (PubMed ID: 21367426)
1. Derivatization and fragmentation pattern analysis of natural and synthetic steroids, as their trimethylsilyl (oxime) ether derivatives by gas chromatography mass spectrometry: analysis of dissolved steroids in wastewater samples.
Andrási N; Helenkár A; Záray G; Vasanits A; Molnár-Perl I
J Chromatogr A; 2011 Apr; 1218(14):1878-90. PubMed ID: 21367426
[TBL] [Abstract][Full Text] [Related]
2. The role of the acquisition methods in the analysis of natural and synthetic steroids and cholic acids by gas chromatography-mass spectrometry.
Andrási N; Helenkár A; Vasanits-Zsigrai A; Záray G; Molnár-Perl I
J Chromatogr A; 2011 Nov; 1218(45):8264-72. PubMed ID: 21981935
[TBL] [Abstract][Full Text] [Related]
3. Multiresidue analysis of pollutants as their trimethylsilyl derivatives, by gas chromatography-mass spectrometry.
Sebok A; Vasanits-Zsigrai A; Helenkár A; Záray G; Molnár-Perl I
J Chromatogr A; 2009 Mar; 1216(12):2288-301. PubMed ID: 19201001
[TBL] [Abstract][Full Text] [Related]
4. Gas chromatography-mass spectrometry of the trimethylsilyl (oxime) ether/ester derivatives of cholic acids: their presence in the aquatic environment.
Sebok A; Sezer K; Vasanits-Zsigrai A; Helenkár A; Záray G; Molnár-Perl I
J Chromatogr A; 2008 Nov; 1211(1-2):104-12. PubMed ID: 18849033
[TBL] [Abstract][Full Text] [Related]
5. Identification and quantification of ibuprofen, naproxen, ketoprofen and diclofenac present in waste-waters, as their trimethylsilyl derivatives, by gas chromatography mass spectrometry.
Sebok A; Vasanits-Zsigrai A; Palkó G; Záray G; Molnár-Perl I
Talanta; 2008 Jul; 76(3):642-50. PubMed ID: 18585333
[TBL] [Abstract][Full Text] [Related]
6. Characteristic fragmentation patterns of the trimethylsilyl and trimethylsilyl-oxime derivatives of various saccharides as obtained by gas chromatography coupled to ion-trap mass spectrometry.
Füzfai Z; Boldizsár I; Molnár-Perl I
J Chromatogr A; 2008 Jan; 1177(1):183-9. PubMed ID: 18061601
[TBL] [Abstract][Full Text] [Related]
7. Microwave-accelerated derivatization for the simultaneous gas chromatographic-mass spectrometric analysis of natural and synthetic estrogenic steroids.
Zuo Y; Zhang K; Lin Y
J Chromatogr A; 2007 May; 1148(2):211-8. PubMed ID: 17399732
[TBL] [Abstract][Full Text] [Related]
8. Gas chromatographic-mass spectrometric fragmentation study of phytoestrogens as their trimethylsilyl derivatives: identification in soy milk and wastewater samples.
Ferrer I; Barber LB; Thurman EM
J Chromatogr A; 2009 Aug; 1216(32):6024-32. PubMed ID: 19577238
[TBL] [Abstract][Full Text] [Related]
9. Trace analysis of 28 steroids in surface water, wastewater and sludge samples by rapid resolution liquid chromatography-electrospray ionization tandem mass spectrometry.
Liu S; Ying GG; Zhao JL; Chen F; Yang B; Zhou LJ; Lai HJ
J Chromatogr A; 2011 Mar; 1218(10):1367-78. PubMed ID: 21255786
[TBL] [Abstract][Full Text] [Related]
10. Mass fragmentation study of the trimethylsilyl derivatives of arctiin, matairesinoside, arctigenin, phylligenin, matairesinol, pinoresinol and methylarctigenin: their gas and liquid chromatographic analysis in plant extracts.
Boldizsár I; Füzfai Z; Tóth F; Sedlák E; Borsodi L; Molnár-Perl I
J Chromatogr A; 2010 Mar; 1217(10):1674-82. PubMed ID: 20137791
[TBL] [Abstract][Full Text] [Related]
11. Derivatization procedures for the detection of estrogenic chemicals by gas chromatography/mass spectrometry.
Ding WH; Chiang CC
Rapid Commun Mass Spectrom; 2003; 17(1):56-63. PubMed ID: 12478555
[TBL] [Abstract][Full Text] [Related]
12. The role of the acquisition methods in the analysis of the non-steroidal anti-inflammatory drugs in Danube River by gas chromatography-mass spectrometry.
Helenkár A; Sebok A; Záray G; Molnár-Perl I; Vasanits-Zsigrai A
Talanta; 2010 Jul; 82(2):600-7. PubMed ID: 20602942
[TBL] [Abstract][Full Text] [Related]
13. Systematic derivatization, mass fragmentation and acquisition studies in the analysis of chlorophenols, as their silyl derivatives by gas chromatography-mass spectrometry.
Faludi T; Andrási N; Vasanits-Zsigrai A; Záray G; Molnár-Perl I
J Chromatogr A; 2013 Aug; 1302():133-42. PubMed ID: 23834956
[TBL] [Abstract][Full Text] [Related]
14. Determination of drugs of abuse in water by solid-phase extraction, derivatisation and gas chromatography-ion trap-tandem mass spectrometry.
González-Mariño I; Quintana JB; Rodríguez I; Cela R
J Chromatogr A; 2010 Mar; 1217(11):1748-60. PubMed ID: 20149380
[TBL] [Abstract][Full Text] [Related]
15. Simultaneous ultra-high-pressure liquid chromatography-tandem mass spectrometry determination of amphetamine and amphetamine-like stimulants, cocaine and its metabolites, and a cannabis metabolite in surface water and urban wastewater.
Bijlsma L; Sancho JV; Pitarch E; Ibáñez M; Hernández F
J Chromatogr A; 2009 Apr; 1216(15):3078-89. PubMed ID: 19201418
[TBL] [Abstract][Full Text] [Related]
16. Simultaneous identification and quantification of the sugar, sugar alcohol, and carboxylic acid contents of sour cherry, apple, and ber fruits, as their trimethylsilyl derivatives, by gas chromatography-mass spectrometry.
Füzfai Z; Katona ZF; Kovács E; Molnár-Perl I
J Agric Food Chem; 2004 Dec; 52(25):7444-52. PubMed ID: 15675786
[TBL] [Abstract][Full Text] [Related]
17. Characteristic fragmentation patterns of trimethylsilyl and trimethylsilyl-oxime derivatives of plant disaccharides as obtained by gas chromatography coupled to ion-trap mass spectrometry.
Boldizsár I; Füzfai Z; Molnár-Perl I
J Chromatogr A; 2011 Oct; 1218(43):7864-8. PubMed ID: 21924428
[TBL] [Abstract][Full Text] [Related]
18. Improved GC/MS analysis of opiates with use of oxime-TMS derivatives.
Cremese M; Wu AH; Cassella G; O'Connor E; Rymut K; Hill DW
J Forensic Sci; 1998 Nov; 43(6):1220-4. PubMed ID: 9846400
[TBL] [Abstract][Full Text] [Related]
19. Gas chromatographic-mass spectrometric fragmentation study of flavonoids as their trimethylsilyl derivatives: analysis of flavonoids, sugars, carboxylic and amino acids in model systems and in citrus fruits.
Füzfai Z; Molnár-Perl I
J Chromatogr A; 2007 May; 1149(1):88-101. PubMed ID: 17289064
[TBL] [Abstract][Full Text] [Related]
20. Development and validation of a rapid and wide-scope qualitative screening method for detection and identification of organic pollutants in natural water and wastewater by gas chromatography time-of-flight mass spectrometry.
Portolés T; Pitarch E; López FJ; Hernández F
J Chromatogr A; 2011 Jan; 1218(2):303-15. PubMed ID: 21134677
[TBL] [Abstract][Full Text] [Related]
[Next] [New Search]