All submissions of the EM system will be redirected to Online Manuscript Submission System. Authors are requested to submit articles directly to Online Manuscript Submission System of respective journal.
Abstract
Neocuproine And Bathocuproine As New Reagents For Sensitive Spectrophotometric Determination Of Certain Dibenzazepine Drugs
Author(s): N. G Keshvachar, Ayesha Syeda, M. A Pasha, A. A Syed
Two new reagents, neocuproine and bathocuproine are proposed for simple, sensitive and selective spectrophotometric methods for the determination of dibenzazepine class of drugs. In the proposed method copper (lI) reacts with imipramine hydrochloride, desipramine hydrochloride, clomipramine hydrochloride, trimipramine maleate and opipramol and subsequently with neocuproine or bathocuproine in an acetic acid medium to yield yellow or orange-red colour, with maximum absorption at 460 or 480 nm, respectively. A reaction mechanism is proposed with drug - metal and reagent ratio of 1:2.
ibomma english movies, tamil sex videos download, xnxx mom dad, xnxx hd, indian porn kamasutra, english sex video
PDF
