Results 31 to 40 of about 621,255 (95)

ANALYTICAL METHODS FOR THE QUANTITATION OF AMLODIPINE BESYLATE AND ATORVASTATIN CALCIUM IN PHARMACEUTICAL DOSAGE FORM AND BIOLOGICAL FLUIDS [PDF]

open access: yes, 2019
Amlodipine is the best-prescribed medication for cardiovascular disease major risk factor for hypertension and atorvastatin well known for diabetic. First discussed low cost ultraviolet-visible technique for the determination and quantitation of drugs in
ALSAWALHA, MURAD, HAQUE, S. K. MANIRUL
core   +3 more sources

Analysis of Phytoestrogens by High Performance Liquid Chromatography [PDF]

open access: yes, 1999
Phytoestrogens are biochemicals synthesized in plants which mimic steroidal estrogen activity in mammals. Analysis of these compounds in the legumes which produce them and in body fluids is important to the study of their physiological effects.
Grippo, Anne A.   +3 more
core   +1 more source

Analysis of hypotensive compounds occurring in complex agents [PDF]

open access: yes, 2010
This is a review of analytical methods, such as spectrophotometry, derivative spectrophotometry and various chromatographic (gas chromatography - GC, high-performance liquid chromatography - HPLC, ,thinlayer chromatography - TLC, high-performance thin ...
Apola, Anna   +3 more
core  

High Performance Liquid Chromatography (HPLC) for Ampicillin and Cefuroxime [PDF]

open access: yes, 2022
Appropriate levels of an active pharmaceutical ingredient (API) in medicines must be present in a medical product for the patient to receive therapeutic value.
Martoglio, Richard, McInerney, Patrick
core   +1 more source

Prediction of rice texture from starch profiles measured using high-performance liquid chromatography [PDF]

open access: yes, 2001
Starch determines a large proportion of the textural properties of cooked rice. The amylose: amylopectin ratio plays a significant role in the functionality of native starch.
Fromm, Hazel, Meullenet, J. F.
core   +2 more sources

Extraction and quantification of cytokinin from ungerminated and germinated seeds of Sphenostylis stenocarpa (HOCHST. EX A. RICH.) harms [PDF]

open access: yes, 2019
Extraction and quantification of Cytokinin was carried out from ungerminated and germinated seeds of Sphenostylis stenocarpa. Cytokinin was extracted with methanol-chloroform-formic acid-water.
Okon, I.P., Sam, S.M.
core   +2 more sources

Small-bore columns for high-performance liquid chromatography [PDF]

open access: yes, 1984
SIGLELD:D50434/84 / BLDSC - British Library Document Supply CentreGBUnited ...
Freebairn, Keith W.
core  

Fuels characterization studies [PDF]

open access: yes, 1980
Current analytical techniques used in the characterization of broadened properties fuels are briefly described. Included are liquid chromatography, gas chromatography, and nuclear magnetic resonance spectroscopy.
Antoine, A. C.   +2 more
core   +1 more source

Stability studies of coal liquid products using high performance liquid chromatography [PDF]

open access: yes, 1999
The storage stability of coal liquids is of great importance if coal liquefaction products are to replace petroleum products. It has been reported that gum formation occurs in coal-derived liquids during storage to a level at which it becomes a handling ...
Norcio, Lawrence P.
core   +1 more source

Radio-Frequency Sensors for High Performance Liquid Chromatography Applications [PDF]

open access: yes, 2020
As a fast-developing analytical technique for separation, purification, identification and quantification of components in a mixture, high performance liquid chromatography (HPLC) has been widely used in various fields including biology, food ...
Ye, Duye
core   +1 more source

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