Results 131 to 140 of about 1,931 (156)

[Determination of four oxidative stress biomarkers in human urine using solid-phase extraction coupled with ultra performance liquid chromatography-tandem mass spectrometry]. [PDF]

Se Pu
Feng ZZ, Lin X, Bao DJ, Hu XJ, Zhang HJ, Zhu Y, Zhang X.   +6 more
europepmc   +1 more source

[Determination of four classes of 34 chlorinated persistent organic pollutants in seawater by solid-phase extraction and gas chromatography-electrostatic field orbitrap high resolution mass spectrometry]. [PDF]

Se Pu
Gao MH, Li XY, Gao Y, Zhang HJ, Chen JP.
europepmc   +1 more source

[Determination of 18 Perfluorinated Compounds in Tea Leaves by a Quick, Easy, Cheap, Effective, Rugged, and Safe Method Combined With Ultra-High Performance Liquid Chromatography-Tandem Mass Spectrometry]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Sun W, Chuai Y, Zhou X, Zhang T, Yong L, Ren L, Luo X, Zou X.   +7 more
europepmc   +1 more source

[Determination of 17 bisphenol compounds in human urine by solid supported liquid-liquid extraction-ultra-high performance liquid chromatography-tandem mass spectrometry]. [PDF]

Se Pu
Jin Y, Zhang LG, Zhou JX, Ma JJ, Yuan LL, Xiao P, Wang GQ.   +6 more
europepmc   +1 more source

[Determination of trace polychlorinated biphenyls in environmental water samples by solid-phase microextraction-gas chromatography-tandem mass spectrometry using carbon nanotube composite microspheres materials]. [PDF]

Se Pu
Song XL, Zhu SQ, Wu YX, Zhong LY, Liu YQ.   +4 more
europepmc   +1 more source

[Recent progress in magnetic covalent organic framework materials for the enrichment and detection of typical organic pollutants]. [PDF]

Se Pu
Jiang LS, Zhou QX.
europepmc   +1 more source

[Post-aging comparative study of snowplow and conventional techniques for the resin restoration of defective primary teeth]. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Han M, Lü J, Guan J, Wang M, Lü X, Jin X.   +5 more
europepmc   +1 more source