Characterization of Poly(.EPSILON.-caprolactone) by Size Exclusion Chromatography/Matrix-Assisted Laser Desorption Ionization-Mass Spectrometry (SEC/MALDI-MS)
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چکیده
منابع مشابه
Application of Matrix-Assisted Laser Desorption/Ionization Imaging Mass Spectrometry
The clarification of metabolic dynamics in lesion areas is important. Many approaches, such as high performance liquid chromatography mass spectrometry, gas chromatography mass spectrometry, immunohistochemistry, are used to define disease-related abnormalities. Matrix-assisted laser desorption/ionization imaging mass spectrometry (MALDI-IMS) is attracting attention as a new valuable tool. MALD...
متن کاملIsoelectric Focusing, Matrix-assisted Laser Desorption/ionization Time-of- Flight Mass Spectrometry, Electrospray Ionization Mass Spectrometry
LEVEL: INTERMEDIATE D iscovery, development, and commercialization of novel biologics frequently involve collaboration between two or more companies. In the context of these business relationships, transfer of technology from one institution to another is a crucial step that needs to be executed f lawlessly and rapidly. Follow-up activities usually include the development of productive, reliabl...
متن کاملIonic Liquids Matrices for Laser Assisted Desorption/Ionization Mass Spectrometry
This review article discussed application of ionic liquids as matrices (ILMs) for mass spectrometry (MS). ILMs were applied for matrix assisted laser desorption/ionization, (ILMALDI-MS), electrospray ionization (ILMs-ESI-MS) and desorption corona beam ionization (DCBI-MS). Ionic liquids matrices provided several advantages such as low vapor pressure, have high stability for storage and under va...
متن کاملTea Identification through Surface-Assisted Laser Desorption/Ionization Mass Spectrometry
We have applied surface-assisted laser desorption/ionization mass spectrometry (SALDI-MS) using titanium dioxide nanoparticles (TiO2 NPs) as the matrix and captopril (CAP) as internal standard for the determination of the concentrations of theanine and four catechins—catechin, ()-epigallocatechin (EGC), ()-epicatechin gallate (ECG), and ()-epigallocatechin gallate (EGCG). Under the optimal cond...
متن کاملMatrix-Assisted Laser Desorption/Ionization Imaging Mass Spectrometry
A new matrix assisted laser desorption ionization imaging mass spectrometry (MALDI-IMS) method to spatially profile the location and distribution of multiple N-linked glycan species in tissues is described. Application of an endoglycosidase, peptide N-glycosidase F (PNGaseF), directly on tissues followed by incubation releases N-linked glycan species amenable to detection by MALDI-IMS. The meth...
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ژورنال
عنوان ژورنال: KOBUNSHI RONBUNSHU
سال: 2003
ISSN: 0386-2186,1881-5685
DOI: 10.1295/koron.60.305