TLC, thin layer chromatography
SEPARATION OF ALGAL PIGMENTS BY THIN LAYER CHROMATOGRAPHY (TLC) AND HIGH PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC)
... compared with the literature data (Jeffrey, 1974). Photosynthetic pigments such as chlorophylls, xanthophylls and ß-carotene are soluble in organic solvents (Quach wt al., 2004). The pigments extracted into the ...
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Separation of Ditalimfos organophosphorus fungicide in adsorption thin layer chromatography and reverse phase high performance thin layer chromatography
... In-situ densitometric scanning was performed with a TLC Scanner 3 equipped with winCATS 1.4.2 software, in absorbance mode at 254 nm using the deuterium light source. The slit dimension was 6.00 mm × 0.45 mm; ...
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... microscopy, Thin layer chromatography-direct bioautography (TLC-DB) was applied for the first time in detection and isolation of the antimicrobial compound in cyanobacterial ...column ...
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Volume 1 | Issue 6 - 2011
... for thin layer chromatography (TLC) and also evaluated their analgesic potential by acetic acid induced writhing assay in Swiss albino ...
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Thin Layer Chromatographic Studies and Assessment of Anti-Inflammatory Effect of Hibiscus Schizopetalus Leaf Extracts In Mice
... for thin layer chromatography (TLC) and also evaluated their acute anti-inflammatory potential by carrageenan induced paw oedema in Wistar albino ...in TLC, followed by methanol and ...
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Rapid and sensitive identification of Mycobacterium tuberculosis
... Combined thin-layer chromatography TLC of methyI mycolates and gas-liquid chromatography GVC of shorter-chain fatty acid esters provided an unequivocal identification of M.. The methodol[r] ...
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PHYTOCHEMICAL AND PHARMACOGNOSTICAL STUDIES OF ANOGEISSUS ACUMINATA
... 3.074. Thin layer chromatography (TLC), HPTLC studies were carried for the better isolation and identification of the different components of ethanolic ...
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Therapeutic drug monitoring of nevirapine in saliva in Uganda using high performance liquid chromatography and a low cost thin layer chromatography technique
... Due to financial and technical constraints monitoring conventional viral load and HIV-drug resistance testing is infrequently performed in resource-limited settings. However, recent technological advances are likely to ...
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α-GLUCOSIDASE INHIBITION ACTIVITY OF STANDARDIZED EXTRACT OF ALOE VERA COLLECTED FROM YAYO BIOSPHERE RESERVE FOREST, ETHIOPIA
... using thin layer chromatography (TLC) and UV-Visible spectroscopy and then standardized extract was selected for in-vitro α-glucosidase inhibitory ...
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“Determination of Propyl Gallate in Some Vegetable Oil Samples by Thin Layer Chromatography–Image Analysis Method” by Afraa Alnokkari, Mounir Ataie, Mazen Rajab, Zaid Alassaf, Syria.
... cost thin layer chromatography (TLC) - image analysis method was developed for the determination and quantification of propyl gallate PG in some vegetable oil ...gel TLC plates using ...
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CHARACTERIZATION OF BIOPESTICIDE COMPOUNDS FROM Bacillus subtilis AAF2 UAAC 20701 FERMENTATION PRODUCTS
... tocharacterize thebiopesticide compounds from the extract of Bacillus subtilis AAF2 fermentation. Stages performed for the compound characterization including: 1) separation of insoluble products by centrifugation; 2) ...
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THIN LAYER CHROMATOGRAPHIC PROFILING AND EVALUATION OF ANALGESIC ACTIVITY OF MUSA PARADISIACA LEAF EXTRACTS IN MICE
... for thin layer chromatography (TLC) and also evaluated their analgesic potential by acetic acid induced writhing assay in Swiss albino ...in TLC, followed by petroleum ether and ...
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AN OVERVIEW ON THIN LAYER CHROMATOGRAPHY
... a TLC chamber (a 400 mL glass beaker covered with parafilm or aluminum foil) and add developing solvent (a mixture of petroleum ether, acetone, cyclohexane, ethyl acetate and ...the TLC plate to develop ...
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“Chromatographic Analysis of Phytopharmaceuticals – A Review” by Aruna M. Garud, Varsha M. Jadhav, Vilasrao J. Kadam, India.
... as Thin Layer Chromatography (TLC), High Performance Thin Layer Chromatography (HPTLC), High Pressure Liquid Chromatography (HPLC), Gas Chromatography (GC) ...
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ISOLATION AND CHARACTERIZATION OF CAFFEINE FROM WASTE TEA
... using Thin Layer Chromatography and compared with ...precoated TLC plates with Silica gel (Merck) using solvent system chloroform: acetone: methanol(40:30:30 V/V) and detection was done by ...
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Open-label uncontrolled pilot study on antipsoriatic activity of Rosa hemisphaerica
... by thin layer chromatography (TLC) and high-performance liquid chromatography (HPLC) analysis for the identification of phenolic acid content in the ...granular layer gradually ...
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Vol 4, No 2 (2012)
... by Thin Layer Chromatography (TLC) and Qualitative Phytochemical analysis and to determine the anthelmentic activity of fresh and dried flower extract of Tabernaemontana ...of TLC is ...
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Study the Effect of the Alkaloid Compound Isolated from Leaves of Solanum Nigrum L. on Some Bacterial Isolates
... Summary: Alkaloid compound was isolated the from Solanum nigrum L. leaf as crystal white greenish powder at (38c°). The chemical and physical properties were studies by using thin layer ...
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Volatile Components in the Flower, Pedicellate Ovary and Aqueous Residue of Cymbidium sp (ORCHIDACEAE)
... by thin layer chromatog- raphy (TLC), combined with gas chromatography-mass spectrometry (GC/MS), for the identification and relative quan- tification of various substances in three samples ...
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Structural Elucidation And Analysis Of Toxic Pyrrolizidine Alkaloids From Staple Foods Of North West Tigray, Northern Ethiopia
... by thin layer chromatograpy (TLC) and gas chromatography-mass spectrometry (GC-MS) spectrometric analysis, three toxic PAs, echinatine, clivorine, and europine, were identified in the Teff and ...
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