thin-layer chromatography


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Related to thin-layer chromatography: immunoassay, paper chromatography, column chromatography

thin-layer chromatography

n
(Chemistry) a form of chromatography in which components of a liquid mixture are separated by means of a thin layer of adsorbent material coated on a glass, plastic, or foil sheet. Abbreviation: TLC
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It uses thin-layer chromatography to access a visual representation of the cannabis content in a sample.
The chiral chromatography columns market can be segmented on the basis of application into liquid chromatography systems, gas chromatography systems, supercritical fluid chromatography systems and thin-layer chromatography systems.
Analysis and screening for mycotoxins and other secondary metabolites in fungal cultures by thin-layer chromatography and high-performance liquid chromatography.
Examination of thin-layer chromatography on extracts was performed by comparison of 2:1 hexane and ethyl acetate phases and silica gel 254 as the stationary phase.
Soczewmski, "Correlation of retention parameters of pesticides in normal- and reversed-phase systems and their utilization for the separation of a mixture of 14 triazines and urea herbicides by means of two-dimensional thin-layer chromatography," Journal of Chromatography A, vol.
Phytochemical screening was done to support the results of the following tests: toxicity test by calculating LC50 using brine shrimp lethality test; antioxidant screening using thin-layer chromatography; and purgative test by anthelmintic assay using Eudrilus eugeniae as test organisms.
NOVEL PROTEIN SUBSTRATES FOR THIN-LAYER CHROMATOGRAPHY. NICHOLAS HELMS, MICAELA TRUETT AND DONNA PERYGIN, JACKSONVILLE STATE UNIVERSITY.
Sarbu, "Quantitative determination of some food dyes using digital processing of images obtained by thin-layer chromatography," Journal of Chromatography A, vol.
Then the lipid composition was analyzed using thin-layer chromatography. Conjugated dienes and hydroperoxides were measured to determine the extent of oxidation.
Among the experiments are preparing buffers at a specific molarity and pH, investigating the physico-chemical properties of amino acids and their analysis by thin-layer chromatography, polymerase chain reaction, a qualitative analysis of the degradation of RNA via ribonuclease A versus B, and preparing a fluorescently labeled liposome and analyzing it by fluorescence microscopy.
The residues were then analyzed by thin-layer chromatography on silica gel strips using the mobile phase of chloroform: methanol:ammonia solution in 80:20: 0.5 ml of proportion.