منابع مشابه
Cilia and sensory signaling: The journey from “animalcules” to human disease
Nearly all cell types in mammals contain cilia, small rod-like or more elaborate structures that extend from the cell surface. Cilia house signaling proteins that allow the cell to sample their environment and respond appropriately. Mutations in ciliary genes alter the functions of a broad range of cell and tissue types, including sensory and central neurons, and underlie a collection of hetero...
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An ion pair reversed phase HPLC method for the determination of clavulanic acid has been developed. Since clavulanic acid had poor absorption O,mas 201 nm in water) in a UVregion suitable for HPLC detection, the detectability was enhanced by bathochromic shift of )maa due to solvent effect. The shifts of 2ma.., were measured with the solutions containing clavulanic acid, tetrabutylammonium brom...
متن کاملExtraction and Determination of Cyproheptadine in Human Urine by DLLME-HPLC Method
Novel dispersive liquid-liquid microextraction (DLLME), coupled with high performance liquid chromatography with photodiode array detection (HPLC-DAD) has been applied for the extraction and determination of cyproheptadine (CPH), an antihistamine, in human urine samples. In this method, 0.6 mL of acetonitrile (disperser solvent) containing 30 µL of carbon tetrachloride (extraction solvent) was ...
متن کاملExtraction and Determination of Cyproheptadine in Human Urine by DLLME-HPLC Method
Novel dispersive liquid-liquid microextraction (DLLME), coupled with high performance liquid chromatography with photodiode array detection (HPLC-DAD) has been applied for the extraction and determination of cyproheptadine (CPH), an antihistamine, in human urine samples. In this method, 0.6 mL of acetonitrile (disperser solvent) containing 30 µL of carbon tetrachloride (extraction solvent) was ...
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ژورنال
عنوان ژورنال: BMJ
سال: 1846
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.s1-10.26.299