Mass Spectroscopy
GAS CHROMATOGRAPHY AND MASS SPECTROSCOPY ANALYSIS OF BIOACTIVE COMPOUNDS OF ADIANTUM LATIFOLIUM LAM.
... Adiantum latifolium Lam. is an important medicinal fern belongs to the family Adiantaceae. The medicinal property of Adiantum latifolium is yet to explore except a few secondary metabolites on quantitative analysis ...
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Non-Halal biomarkers identification based on Fourier Transform Infrared Spectroscopy (FTIR) and Gas Chromatography-Time of Flight Mass Spectroscopy (GC-TOF MS) techniques
... Infrared Spectroscopy (FTIR) and Gas Chromatography- Time of Flight Mass Spectroscopy (GC-TOF MS) techniques to study fat of pig, cow, lamb and chicken to find possible biomarkers for pig fat (lard) ...
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A REVIEW ON MATRIX ASSISTED LASER DESORPTION/INOZATION MASS SPECTROSCOPY
... Matrix assisted laser desorption ionization mass spectroscopy (MALDI-MS) is the most important technique of MS to analyze polymer systems. It is a special case of MS using specific sample preparation ...
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Identification of Degradant Products of Saroglitazar by UPLC Tandem Mass Spectroscopy and Attenuated Total Reflection FTIR Techniques
... were analyzed for their degradation products by RP-HPLC. The degradant products obtained were characterized using UPLC with tandem mass spectroscopy (LC/MS/MS) and FTIR. Major degradation products were ...
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GAS CHROMATOGRAPHY MASS SPECTROSCOPY STUDIES ON CESTRUM NOCTURNUM MACERATED METHANOLIC EXTRACT
... chromatography-mass spectroscopy-, gas chromatography-MS (GC-MS), and fast atom bombardment-MS [1] helped to determine the nature of plants and their different phytoconstituents on the basis of different ...
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DETERMINATION OF BIOACTIVE COMPONENTS OF CARALLUMA UMBELLATA HAW (APOCYNACEAE) BY GAS CHROMATOGRAPHY AND MASS SPECTROSCOPY ANALYSIS
... and Mass Spectroscopy (GC–MS) is the best approach to label the bioactive constituents of long- chain hydrocarbons, alcohols, acids, esters, alkaloids, steroids, amino acid and nitro compounds, ...
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EVALUATION OF PHYTOCHEMICAL CONSTITUENTS BY GAS CHROMATOGRAPHY MASS SPECTROSCOPY & HPTLC OF CALOTROPIS PROCERA
... calorific value because of its rich hydrocarbons constituents in leaf. Moreover it was usually applied for tanninizing leather in India. Several attempts have been made in the past to begin it as a biofuel crop [6, 7] . ...
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GAS CHROMATOGRAPHY AND MASS SPECTROSCOPY ANALYSIS OF BIOACTIVE COMPOUNDS OF ADIANTUM CAUDATUM L. AN ANTI-DIABETIC FERN.
... The studies on the bioactive components in the ethanolic extract of whole plant of Adiantum caudatum L. by GC-MS analysis clearly showed the presence of four bioactive compounds. The active principles with their ...
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Exploring lithium-ion intensity and distribution via a Time-of-Flight Secondary Ion Mass Spectroscopy
... To better detect lithium-ion intensity from surface to bulk for several electrode materials [7-13], Time-of-Flight Secondary Ion Mass Spectroscopy (ToF-SIMS) has been used, specifically to investigate the ...
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Preliminary Study of Antioxidant Potential and Gas Chromatography-mass Spectroscopy (GC-MS) Analysis of Brassica oleracea Florets
... chromatography-mass spectroscopy (GC-MS) ...and mass spectra fragmentation pattern obtained through GC-MS ...chromatography-mass spectroscopy, phytochemical ...
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A STUDY ON CHANGE IN CONFORMATION OF TUBULIN ON INTERACTING WITH PROPOFOL VIA TIME OF FLIGHT MASS SPECTROSCOPY
... study, an attempt has been made to study the change in secondary structure of tubulin heterodimer in the presence as well as in the absence of Propofol using Matrix-Assisted Laser Desorption Ionization- Time of Flight ...
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LIQUORICE BEVERAGE EFFECT ON THE PHARMACOKINETIC PARAMETERS OF ATORVASTATIN, SIMVASTATIN, AND LOVASTATIN BY LIQUID CHROMATOGRAPHY MASS SPECTROSCOPY/MASS SPECTROSCOPY
... Methods: A simple, rapid, and applicable analytical method was developed for the determination of each statin in rats’ plasma. This method uses liquid chromatography-mass spectroscopy/mass ...
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H NMR, 13 C NMR, 31 P NMR and Mass spectroscopy and investigated their antimicrobial activity.
... reaction was monitored by TLC and product was purified by column chromatography using hexane: ethyl acetate (70:30) as an eluent, gummy oily product was obtained, scratched it in hexane at 0ºC to obtained a white solid ...
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MALDI-TOF mass spectroscopy of yeasts and filamentous fungi for research and diagnostics in the agricultural value chain
... using mass spectra are urgently ...strains. Mass-up is a comprehen- sive, open-source tool for the processing and analysis of MALDI-TOF MS data ...by mass spectrometry-based Table 1 MALDI‑TOF‑ and ...
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Characterization of pelargonidin compound from raspberry fruit (Rubus rosifolius Sm) with mass spectroscopy method
... CONCLUSION From the data obtained can be concluded that the main pelargonidin contained in extract of raspberries Rubus rosifolius Sm is pelargonidin-3-rutinoside-5-malonylglucoside with[r] ...
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PRELIMINARY MYCOCHEMICAL, GAS CHROMATOGRAPHY–MASS SPECTROSCOPY ANALYSIS, AND ANTIMICROBIAL PROPERTIES OF CALOCERA VISCOSA (PERS ) FR
... and mass range: 1–1074 m/z and obtained spectra were analyzed, 40 compounds, of these 19 compounds were unknown and 21 compounds were known for its medicinal properties, most of them were flavoring agents and food ...
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Surface structures of binary mixtures of imidazolium-based ionic liquids using high-resolution Rutherford backscattering spectroscopy and time of flight secondary ion mass spectroscopy.
... Many surface analysis techniques, such as direct recoil spectroscopy, 14 sum frequency generation (SFG) spectroscopy, 15 X-ray reflectiv- ity (XR) measurement, 16 angle resolved X-ray ph[r] ...
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Exploration of Bioactive Compounds from Camponotus compressus using Gas Chromatography - Mass Spectroscopy for Therapeutic Applications
... The identification of the components of the extracts with their respective retention times, chemical formulae, mass and percentage content as obtained from the elution profile are given in Table 1. Chromatogram ...
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Synthesis 4-(4/-Methylphenyl)-2-Mercaptothiazole Structure With Nmr, Vibrational, Mass Spectroscopy And Dft Studies
... The results also indicated that by changing theoretical method the values of thermodynamic and HOMO-LUMO dependant parameters such as Chemical potential, Chemical hardness, Electrophilic[r] ...
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Exposing latent fingermarks on problematic metal surfaces using time of flight secondary ion mass spectroscopy
... localised mass spectra of material deposited on a surface. Acquiring mass spectra at each position on the sample surface enables the construction of images of the distribution of particular chemical species ...
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