Biblioteca Digital

962 resultados para electrospray ionization mass spectrometry (ESI-MS)

Metabolic fingerprinting investigation of Artemisia annua L. in different stages of development by gas chromatography and gas chromatography-mass spectrometry.

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Surface diagnostics of dry etched III-V semiconductor samples using focused ton beam and secondary ion mass spectrometry

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The advantages of normal incidence ultra-low energy secondary ion mass spectrometry depth profiling

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Ultralow energy secondary ion mass spectrometry and transient yields at the silicon surface

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Characterization of the noise in secondary ion mass spectrometry depth profiles

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Evaluation of an in-injection port thermal desorption-gas chromatography/mass spectrometry method for analysis of non-polar organic compounds in ambient aerosol samples

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Simultaneous Determination of Trace Cr(III) and Cr(VI) in Water Using Ion-Pairing Reversed Phase Chromatography-Inductively Coupled Plasma Mass Spectrometry

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Determination of Ultralow Level I-129/I-127 in Natural Samples by Separation of Microgram Carrier Free Iodine and Accelerator Mass Spectrometry Detection

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Confirmation and identification of the impurities in metolachlor using gas chromatography interfaced with orthogonal acceleration time-of-flight mass spectrometry(GC-oaTOFMS)

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Characterization of cigarette smoke condensates by comprehensive two-dimensional gas chromatography / time-of-flight mass spectrometry (GC×GC/TOFMS) Part2:Basic fraction

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Application of comprehensive two-dimensional gas chromatography- time-of-flight mass spectrometry in the analysis of volatile oil of traditional Chinese medicines

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Characterization of Phosphatidylethanolamine Molecular Species in Human Blood by On-Line High Performance Liquid Chromatography/Quadrupole-linear Ion Trap Mass Spectrometry

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Structural identification of human blood phospholipids using liquid chromatography/ quadrupole-linear ion trap mass spectrometry

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CZE-ESI-MS联用测定小肽混合物的研究

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啤酒中单糖的衍生化HPLC-ESI-MS测定方法研究

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