Stability assessment of tamsulosin and tadalafil co-formulated in capsules by two validated chromatographic methods.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of separation science"
DOI: 10.1002/jssc.202000975
Abstract: The advent of a new pharmaceutical formulation evokes the need for examining the chemical stability of their constituents and establishing proper stability-indicating methods. Herein, the stability of the newly co-formulated Tamsulosin and Tadalafil were examined… read more here.
Keywords: tamsulosin tadalafil; chromatographic methods; tamsulosin; assessment ... See more keywords
Two green chromatographic methods for the quantification of tamsulosin and solifenacin along with four of their impurities.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of separation science"
DOI: 10.1002/jssc.202100980
Abstract: Modern analytical procedures often include impurity profiling to verify the potency, safety, and effectiveness of new formulations. We had to develop techniques based on green analysis since the detrimental influence of solvents and chemicals on… read more here.
Keywords: green chromatographic; solifenacin; tamsulosin; two green ... See more keywords
Chromatographic Methods to Evaluate Nutritional Quality in Oat.
Sign Up to like & getrecommendations! Published in 2017 at "Methods in molecular biology"
DOI: 10.1007/978-1-4939-6682-0_8
Abstract: Oats (A. sativa L.) have an important and positive role in human diet and health. The health benefits of oats are attributed to its multifunctional characteristic and nutritional profile, being an important source of soluble… read more here.
Keywords: oat; nutritional quality; chromatographic methods; evaluate nutritional ... See more keywords
Liquid chromatographic methods coupled to chemometrics: a short review to present the key workflow for the investigation of wine phenolic composition as it is affected by environmental factors
Sign Up to like & getrecommendations! Published in 2020 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-020-09681-5
Abstract: The guarantee of wine authenticity arises great concern because of its nutritional and economic importance. Phenolic fingerprints have been used as a source of chemical information for various authentication issues, including botanical and geographical origin,… read more here.
Keywords: environmental factors; wine; chromatographic methods; investigation ... See more keywords
Chromatographic methods for the determination of butamirate citrate in presence of its degradation product
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Papers"
DOI: 10.1007/s11696-019-00684-2
Abstract: AbstractTwo chromatographic methods were applied for the determination of butamirate citrate (BC) drug in the presence of its degradation product. Rapid resolution liquid chromatography (RRLC) Agilent SB-C18 (4.6 × 50 mm, 1.8 µm) column with mobile phase [0.2% triethyl… read more here.
Keywords: butamirate citrate; degradation; determination butamirate; chromatographic methods ... See more keywords
Liquid chromatographic methods for the determination of direct oral anticoagulant drugs in biological samples: A critical review.
Sign Up to like & getrecommendations! Published in 2019 at "Analytica chimica acta"
DOI: 10.1016/j.aca.2019.03.061
Abstract: Direct oral anticoagulants (DOACs) are first-line drugs used for the treatment of venous thromboembolism and prevention of stroke in patients with atrial fibrillation. These drugs do not require the regular biochemical monitoring that is mandatory… read more here.
Keywords: plasma concentrations; review; direct oral; chromatographic methods ... See more keywords
Validated spectrophotometric and chromatographic methods for analysis of the recently approved hepatitis C antiviral combination ledipasvir and sofosbuvir.
Sign Up to like & getrecommendations! Published in 2018 at "Annales pharmaceutiques francaises"
DOI: 10.1016/j.pharma.2017.07.005
Abstract: This work describes five simple and reliable spectrophotometric and chromatographic methods for analysis of hepatitis C antiviral binary mixture of ledipasvir (LPV) and sofosbuvir (SBV). Method I is based on the use of Amax and… read more here.
Keywords: analysis; lpv; chromatographic methods; sbv ... See more keywords
Chromatographic Methods for Determination of Drugs Used in Prostate Cancer in Biological and Pharmacological Samples
Sign Up to like & getrecommendations! Published in 2019 at "Critical Reviews in Analytical Chemistry"
DOI: 10.1080/10408347.2018.1487776
Abstract: Abstract Prostate cancer is the second most common cancer and the fifth leading cause of cancer deaths in men worldwide. This review article contains a summary of analyzes performed by chromatographic methods used for the… read more here.
Keywords: drugs used; chromatographic methods; prostate cancer; used prostate ... See more keywords
Chromatographic methods for rapid aflatoxin B1 analysis in food: a review.
Sign Up to like & getrecommendations! Published in 2022 at "Critical reviews in food science and nutrition"
DOI: 10.1080/10408398.2022.2155107
Abstract: Aflatoxin B1 (AFB1) is a mycotoxin and is the most carcinogenic of all known chemicals. In view of the AFB1 characteristics of widespread distribution, serious pollution, great harm to humans, and animals and difficult to… read more here.
Keywords: food; chromatographic methods; detection; analysis ... See more keywords
Implementation of Two Chromatographic Methods for Simultaneous Quantitation of Thioctic Acid, Benfotiamine and Cyanocobalamin.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of chromatographic science"
DOI: 10.1093/chromsci/bmab037
Abstract: Two accurate and sensitive chromatographic methods have been introduced and validated for the simultaneous determination of thioctic acid, benfotiamine and cyanocobalamin in bulk powders and in their pharmaceutical formulation. Method A is reversed-phase ultra performance… read more here.
Keywords: acid benfotiamine; chromatographic methods; method; acid ... See more keywords
Validated Smart Different Chromatographic Methods for Selective Quantification of Acefylline Piperazine, Phenobarbital Sodium and Methylparaben Additive in Bulk and Pharmaceutical Dosage Form.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of chromatographic science"
DOI: 10.1093/chromsci/bmac003
Abstract: Two chromatographic methods have been proposed for the simultaneous determination of acefylline piperazine (ACEF) and phenobarbital (PHENO) in presence of methylparaben as additive in pharmaceutical dosage form. The first method was thin-layer chromatography. The separation… read more here.
Keywords: phase; dosage form; pharmaceutical dosage; chromatographic methods ... See more keywords