Research ArticleOpen accessEvery word in the titleThe Influence of pH on Nonlinear Refractive Index of Bromophenol BlueF.Z. Henari, K.G. CulliganProblem statement: Bromophenol blue is a pH indicator, a kind of chemical that changes colour when pH goes up or down over a narrow linear dynamic range of 3.0-4.6 pH units. Therefore a good approach must be taken to extend the linear response of the indicator in order to have simple calibration and precise measurements of PH sensors. The purpose … …Physics International, Vol. 1, Issue 1 · 31 Mar 2010 · 15,948 accessesView PDFCite
Research ArticleOpen accessIn the keywordsA common Protein Extraction Protocol for Proteomic Analysis: Horse Gram a Case StudyJyoti Bhardwaj, Sudesh Kumar YadavThree protocols viz. Trichloroacetic Acid (TCA)-acetone, phenol and multi-detergent were compared for the extraction of proteins from horsegram (Macrotyloma uniflorum) which is less studied yet nutritionally and economically very important pulse crop. Almost equal quantity of proteins was extracted by all the three protocols. However, quality of protein from phenol method was superior to that from other protocols. Bands in … …American Journal of Agricultural and Biological Sciences, Vol. 8, Issue 4 · 28 Oct 2013 · 7,925 accessesView PDFCite