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[PDF] Top 20 HYDROPHILIC INTERACTION LIQUID CHROMATOGRAPHY (HILIC) AND ITS APPLICATION IN PHARMACEUTICAL ANALYSIS

Has 10000 "HYDROPHILIC INTERACTION LIQUID CHROMATOGRAPHY (HILIC) AND ITS APPLICATION IN PHARMACEUTICAL ANALYSIS" found on our website. Below are the top 20 most common "HYDROPHILIC INTERACTION LIQUID CHROMATOGRAPHY (HILIC) AND ITS APPLICATION IN PHARMACEUTICAL ANALYSIS".

HYDROPHILIC INTERACTION LIQUID CHROMATOGRAPHY (HILIC) AND ITS APPLICATION IN PHARMACEUTICAL ANALYSIS

HYDROPHILIC INTERACTION LIQUID CHROMATOGRAPHY (HILIC) AND ITS APPLICATION IN PHARMACEUTICAL ANALYSIS

... term,‟Hydrophilic interaction chromatography” in 1990. This mode of chromatography dates back to earliest days of liquid ...chloroform. HILIC as a complex system involves ... See full document

11

“Applications of HPLC in Pharmaceutical Analysis” by P. Ravi Sankar, K. Sai Snehalatha, Shaik. Tabassum Firdose, P. Srinivasa Babu, India.

“Applications of HPLC in Pharmaceutical Analysis” by P. Ravi Sankar, K. Sai Snehalatha, Shaik. Tabassum Firdose, P. Srinivasa Babu, India.

... polar liquid, such as mixtures of water, methanol, acetonitrile (or) mixtures of ...basic analysis parameters such as Drug, column type, mobile phase composition, flow rate and detector type of a huge ... See full document

8

Quantitative structure retention relationships for rapid method development in hydrophilic interaction liquid chromatography of pharmaceutical compounds

Quantitative structure retention relationships for rapid method development in hydrophilic interaction liquid chromatography of pharmaceutical compounds

... of HILIC on unmodified silica columns in pharmaceutical analysis can be found in a recently published review ...are hydrophilic phases with silanol groups and siloxane bridges, which can ... See full document

238

Simultaneous untargeted and targeted metabolomics profiling of underivatized primary metabolites in sulfur-deficient barley by ultra-high performance liquid chromatography-quadrupole/time-of-flight mass spectrometry

Simultaneous untargeted and targeted metabolomics profiling of underivatized primary metabolites in sulfur-deficient barley by ultra-high performance liquid chromatography-quadrupole/time-of-flight mass spectrometry

... using hydrophilic interaction liquid chromatography (HILIC) [4, 12, 21, ...22]. HILIC methods required a delicate, careful optimization, and relatively longtime column ... See full document

17

A method for the analysis of sugars in biological systems using reductive amination in combination with hydrophilic interaction chromatography and high resolution mass spectrometry

A method for the analysis of sugars in biological systems using reductive amination in combination with hydrophilic interaction chromatography and high resolution mass spectrometry

... liquid chromatography and gas chromatography is well known ...the HILIC method used in the current study the sugars tagged with the 2 ... See full document

20

Development of generic methods for the analysis and purification of polar compounds by high performance liquid chromatography

Development of generic methods for the analysis and purification of polar compounds by high performance liquid chromatography

... in pharmaceutical formulation development and also RPLC, where in both cases the primary solvent is water with a small concentration of organic modifier used to aid ...However HILIC mobile phase is somewhat ... See full document

246

Practical observations on the performance of bare silica in hydrophilic interaction compared with C18 reversed phase liquid chromatography

Practical observations on the performance of bare silica in hydrophilic interaction compared with C18 reversed phase liquid chromatography

... of HILIC compared with ...in HILIC for basic compounds, due to the lower viscosity of the mobile phases used and resul- tant enhanced solute diffusivity, and that also longer columns were applicable ... See full document

9

Evaluating the Adsorbed Water Layer on Polar Stationary Phases for Hydrophilic Interaction Chromatography (HILIC)

Evaluating the Adsorbed Water Layer on Polar Stationary Phases for Hydrophilic Interaction Chromatography (HILIC)

... Hydrophilic interaction chromatography (HILIC) offers practical advantages to the separation of polar compounds over reversed-phase liquid chromatography (RPLC) and has been ... See full document

10

DNA hydroxymethylation age of human blood determined by capillary hydrophilic-interaction liquid chromatography/mass spectrometry

DNA hydroxymethylation age of human blood determined by capillary hydrophilic-interaction liquid chromatography/mass spectrometry

... comprehensive analysis of methylation profiles to narrow down 102 age-related CpG sites in ...statistical analysis. The prac- tical application still relies on bisulfite sequencing or next generation ... See full document

11

Modern mass spectrometric techniques applied to occupational hygiene analysis

Modern mass spectrometric techniques applied to occupational hygiene analysis

... LC/MS analysis, using electrospray ionisation, over their LC/UV ...Gas chromatography combined with flame ionisation detection (FID) and mass spectrometry (MS) has also been used to detect ...simultaneous ... See full document

203

Validation and application of reversed-phase high-performance liquid chromatography for quantitative analysis of acid orange 7 and Sudan II in blusher products

Validation and application of reversed-phase high-performance liquid chromatography for quantitative analysis of acid orange 7 and Sudan II in blusher products

... high-performance liquid chromatography (RP-HPLC) method for the determination of acid orange 7 (AO7) and Sudan II (SII) in blusher ...the analysis of AO7 and SII in commercial blusher products, and ... See full document

6

Simultaneous estimation of esomeprazole and domperidone by UV spectrophotometric method

Simultaneous estimation of esomeprazole and domperidone by UV spectrophotometric method

... determined, analysis requires only the measuring of the absorbance of the sample solution at two wavelengths selected, followed by a few simple ...routine analysis in quality control ... See full document

5

Isolation and screening of lovastatin producing microorganisms

Isolation and screening of lovastatin producing microorganisms

... layer chromatography and the estimation of lovastatin was calculated ...layer chromatography it was observed that, both commercial lovastatin and the sample spots had same Rf ...performance liquid ... See full document

5

Using high performance liquid chromatography (HPLC) in pharmaceutical industry: a short review

Using high performance liquid chromatography (HPLC) in pharmaceutical industry: a short review

... A blend of two (or more) of these solvents is used as the mobile phase in a HPLC analysis. The proportions of the different solvents in the blend act to adjust the polarity of the mobile phase. This is combined ... See full document

7

Identification of N Methyl Bis(2 (Alkyloxy Alkylphosphoryloxy)Ethyl) Amines by LC HRMS/MS

Identification of N Methyl Bis(2 (Alkyloxy Alkylphosphoryloxy)Ethyl) Amines by LC HRMS/MS

... chemicals. Liquid chromatography coupled with high-resolution tandem mass spectrometry (LC-HRMS/MS) is one of the most favored analytical tech- niques for CWC related chemicals owing to its ... See full document

9

Spectrophotometric determination of Phenylephrine hydrochloride and Salbutamol sulphate drugs in pharmaceutical preparations using diazotized Metoclopramide hydrochloride

Mouyed Q. Al-Abachi|Sadeem S. Abed

Spectrophotometric determination of Phenylephrine hydrochloride and Salbutamol sulphate drugs in pharmaceutical preparations using diazotized Metoclopramide hydrochloride Mouyed Q. Al-Abachi|Sadeem S. Abed

... (hydroxymethyl) phenol (SLB) is a selective β2-agonist antiasthmatic. Its primary action is to stimulate adenyl cyclase which catalyzes the formation of cyclic adenosin monophosphate[22]. The drug is official in ... See full document

11

Determination of atmospheric organosulfates using HILIC chromatography with MS detection

Determination of atmospheric organosulfates using HILIC chromatography with MS detection

... Due to the atmospheric abundance of organosulfates and their importance in SOA formation, analytical methods have been developed to detect them in ambient aerosol by a range of off-line and on-line instrumentation, ... See full document

12

Determination of Salicylate ion by Potentiometric Membrane Electrode based on Zinc Aluminium Layered Double Hydroxides-4(2,4-dichlorophenoxy)Butyrate Nanocomposites

Determination of Salicylate ion by Potentiometric Membrane Electrode based on Zinc Aluminium Layered Double Hydroxides-4(2,4-dichlorophenoxy)Butyrate Nanocomposites

... The lifetime of each membrane electrode depends on the one or more of component in the structure loss, while contacting with aqueous solution. Zn/Al-DPBA nanocomposite which is used as an ionophore has sufficient ... See full document

10

Simultaneous determination of seven hydrophilic bioactive compounds in water extract of Polygonum multiflorumusing pressurized liquid extraction and short-end injection micellar electrokinetic chromatography

Simultaneous determination of seven hydrophilic bioactive compounds in water extract of Polygonum multiflorumusing pressurized liquid extraction and short-end injection micellar electrokinetic chromatography

... The sample was prepared by optimized PLE method. The developed MEKC method was employed for the determination of seven hydrophilic compounds in dif- ferent samples of He-Shou-Wu from different regions of China. ... See full document

8

Analytical Method Development and Validation of Assay for Carvedilol Tablets by RP-HPLC, HPTLC and UV Spectroscopy

Analytical Method Development and Validation of Assay for Carvedilol Tablets by RP-HPLC, HPTLC and UV Spectroscopy

... of pharmaceutical science, Sulur and ...in Pharmaceutical Analysis, R V S college of Pharmaceutical Sciences, Sulur, Coimbatore, which is affiliated to The Tamilnadu ... See full document

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