000			020850000a22003490004500
003			EG-GICUC
005			20250223025015.0
008			061031s2005 ua a f m 000 0 eng d
040			_aEG-GICUC _beng _cEG-GICUC
041	0		_aeng
049			_aDeposite
097			_aM.Sc
099			_aCai01.12.08.M.Sc.2005.Mo.S
100	0		_aMohamed Abdelaal Elawady
245	1	0	_aSpectrometeric studies involving determination of some pharmaceutical compounds in pure form andtheir formulations / _cMohamed Abd El Aal ElAwady ; Supervised Yousry Moustafa Issa , Nour Tawfik Abd El Ghani , Ahmed Fahmy Youssef
246	1	5	_aدراسات طيفية متضمنة تقدير بعض المركبات الدوائية فى الصورة النقية وبعض مستحضراتها
260			_aCairo : _bMohamed Abdelaal Elawady , _c2005
300			_a108 P. : _bill ; _c30cm
502			_aThesis (M.Sc.) - Cairo University - Faculty of Science - Department of Analytical Chemistry
520			_aTwo sensitive spectrophotometric and atomic absorption spectrometric procedures have been developed for determination of hyoscine N - butyl bromide (scoplamine) and cinchocaine hydrochloride in pure form and in pharmaceutical formulationsThe spectrophotometric method was based on the formation of an insoluble coloured ionassociate between the cited drugs and cobalt thiocyanate or chromium thiocyanate , dissolved and extracted in an organic solventThe optimum experimental conditions for quantitative extraction such as pH , concentration of the reagents and solvent were studiedThe optimum concentration ranges , molar absorptivities
530			_aIssued also as CD
653		4	_aCinchocaine hydrochloride (dibucaine)
653		4	_aHyoscine N - butyl bromide (Scoplamine
653		4	_aIon associates
700	0		_aAhmed Fahmy Youssef , _eSupervisor
700	0		_aNour Tawfik Abdelghani , _eSupervisor
700	0		_aYousry Moustafa Issa , _eSupervisor
856			_uhttp://172.23.153.220/th.pdf
905			_aAmira _eCataloger
905			_aMustafa _eRevisor
942			_2ddc _cTH
999			_c3648 _d3648