Results 91 to 100 of about 318,662 (245)

Facile chemical hydrophobization of thin-layer plates by vapor deposition of methyltrimethoxysilane for reversed-phase chromatography [PDF]

open access: hybrid, 2023
Julien Jaxel   +8 more
openalex   +1 more source

Characterization of the extracellular lipase of Bacillus subtilis and its relationship to a membrane-bound lipase found in a mutant strain [PDF]

open access: yes, 1979
Bacillus subtilis CMK33 is a mutant that is more osmotically fragile than the wild type when it is converted to the protoplast form. The protoplasts of this mutant contain a membrane-bound lipase, which is not found in protoplasts of the wild type ...
Kennedy, Mary B., Lennarz, W. J.
core  

A comparison of radiochemical purity testing of 99m Tc-Pentetate (DTPA) between paper and thin layer chromatographic techniques

open access: yesJournal of Associated Medical Sciences, 2016
Introduction: 99mTc-Pentetate or 99mTc-DTPA (99mTc-diethylenetriaminepentaacetic acid) is radiopharmaceutical material for renal function study in nuclear medicine.
Montree Tungjai   +2 more
doaj  

A New Phytochemical Screening Programme used for Crops grown with Organic and Conventional Methods [PDF]

open access: yes, 2002
A broad screening programme, covering the most general phytochemical groups of compounds, was developed on the basis of Thin Layer Chromatography (TLC).
Brandt, Kirsten   +4 more
core  

THIN-LAYER GEL CHROMATOGRAPHY

open access: yesReviews in Analytical Chemistry, 1981
Shibukawa, M., Kuroda, R.
doaj   +1 more source

New species of Parmeliaceae (lichenized Ascomycotina) from South America [PDF]

open access: yes, 1995
The species Flavoparmelia quichuaensis Elix & T. H. Nash, Hypotrachyna divaricatica Elix & T. H. Nash, Hypotrachyna goiasii Elix & Nash, Hypotrachyna hypoalectorialica Elix & T. H. Nash and Relicina xanthoparmeliformis Elix & T. H.
Elix, John A., Nash III, Thomas H.
core  

Thin Layer Chromatography in Environmental Analysis

open access: yesReviews in Analytical Chemistry, 1995
Sherma, Joseph
doaj   +1 more source

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