Determination of trilostane by hplc
WebBrown et al. 4 describe an HPLC method for the determination of Trilostane and its 17-keto analogue using a silica-based Partisil column and a silica-based Phenyl/Corasil … WebJun 1, 1991 · Abstract. A simple high-performance liquid chromatographic (HPLC) method for assaying trilostane, a synthetic steroid, and one of its metabolites, ketotrilostane, in …
Determination of trilostane by hplc
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WebA high-performance liquid chromatographic (HPLC) method for the determination of triclosan and triclocarban in cosmetic products was developed. Triclosan and … WebGas chromatography (GC) and high-performance liquid chromatography (HPLC) coupled to different detectors, and in combination with different sample extraction methods, are most widely used for analysis of triazine herbicides in different environmental samples. Nowadays, many variations and modificati …
WebIn view of the problems described in the Reference Example in relation to the degradation of Trilostane on a silica-based stationary phase, an improved HPLC system, described … WebApr 15, 2024 · The objective of this work was to develop and validate a rapid high performance liquid chromatography (HPLC) method for the quantitative analysis of fluorouracil (5-FU) in polymeric nanoparticles. ...
WebA high-performance liquid chromatographic (HPLC) method for the determination of triclosan and triclocarban in cosmetic products was developed. Triclosan and triclocarban quantities in 168 of cosmetics were investigated and statistical analyzed with this method. The optimal condition are as follows: An Agilent SB-C8 analytical column (250 × 4. ... WebTrilostane has an IC 50 of ∼ 1.3 μM in inhibiting cortisol production from guinea pig dispersed adrenal cells stimulated with corticotrophin; ... A meta-analysis of 82 patients …
WebMar 6, 2016 · The optimized HPLC method was validated, and based on the results obtained, it is found that the proposed method is linear, precise and accurate. Validation data also demonstrate that this method can be used in routine analysis of potassium sorbate, sodium benzoate, quinoline yellow and sunset yellow in lemonades and lemon …
WebIn reversed-phase HPLC, fatty acids are separated both by chain length and by degree of unsaturation. The first double bond reduces the effective chain length by a little less than 2 carbon units, so an 18:1 fatty acid elutes just after 16:0. A second and further double bonds have smaller effects on retention so an 18:3 fatty acid elutes just ... cannock school chelsfieldWebJun 14, 1991 · A simple high-performance liquid chromatographic (HPLC) method for assaying trilostane, a synthetic steroid, and one of its metabolites, ketotrilostane, in small volumes of rat plasma has been developed. A single liquid-liquid extraction was used to … fix wide feetWebSep 28, 2024 · Cannabis Analysis by HPLC; ... HPLC Method for Analysis of Trilostane 2024-09-28. View Application Condition; Column: Newcrom R1, 4.6×100 mm, 5 µm, … fix whole house humidifierWebMay 7, 2012 · Figure 2 shows a typical chromatogram of a working sample solution obtained under the optimized HPLC conditions described in the preceding. The amino-bonded silica packing has been widely used for the separation of carbohydrates. When used in the current study, it provided the required separation of sorbitol and glycerol from each other and … cannock school closuresWebJan 2, 2024 · For HPLC analysis, after grounding, the sample of tea, granule or extract was first dissolved in methanol to make a solution at the concentration of 25 mg/mL, sonicated for 20 min. and then centrifuged. Syrup was cleaned up using a Sep-Pak cartridge. Supernatant was collected and an aliquot was injected into HPLC. cannock school longford roadWebFeb 27, 2015 · A high-performance liquid chromatography–fluorescence detection (HPLC-FLD) method was developed and validated for choline quantification in foods. Samples were extracted by homogenizing in chloroform/methanol/water and hydrolyzing in HCl-acetonitrile. Choline was derivatized using 1-naphthyl isocyanate and quantified by HPLC … cannock school holidaysWebJan 1, 2011 · A new method for analysis of benzene, toluene, and xylene (BTX) using High Performance Liquid Chromatography-UV detection (HPLC-UV) is described and compared to the gas chromatography (GC) method. cannock salvation army band