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Review on composite cation exchanger as interdicipilinary materials in analytic...
Khan, A.; Asiri, A. M.; Rub, M. A.; Azum, N.; Khan, A. A. P.; Khan, I.; Mondal, P. K.Green chemistry and technology is the design of chemical manufacturing systems to minimize their adverse affects on the environment. Thus, a primary goal of green chemistry and technology is to reduce the environmental impact of chemical processes and chemical manufacturing while simultaneously enhancing the overall process performance. Although it is beneficial to simply reduce the use of organic solvents in c...
Measurement of antioxidant activity with trifluoperazine dihydrochloride radica...
Asghar,M.N.; Khan,I.U.A novel, rapid and cost-effective trifluoperazine dihydrochloride (TFPH) decolorization assay is described for the screening of antioxidant activity. A chromogenic reaction between TFPH and potassium persulfate at low pH produces an orange-red radical cation with maximum absorption at 502 nm in its first-order derivative spectrum. TFPH was dissolved in distilled water to give a 100 mM solution. The TFPH radical...
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