Enhanced spectrofluorimetric determination of Mebendazole‚ a benzimidazole anthelmintic drug‚ through complex formation with Lanthanum (III)‚ in pharmaceutical preparations and spiked human plasma Abstract The article concerned with the development of simple‚ sensitive‚ rapid and specific spectrofluorimetric procedure for determination of mebendazole. The cited drug was reacted with lanthanum (III) ions to produce highly fluorescent stable complex measured at 340 nm after excitation at 295 nm. Different
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2014 Antigone Character Analysis Loyalty and determination are two great characteristics to have as a person‚ but they are not so great when they blind you from exactly what you are doing. This is the tragic flaw of the tragic hero Antigone. Antigone is the protagonist of Antigone a tragic play written by Sophocles‚ one of the great ancient Greek playwrights. In Antigone written by Sophocles‚ Antigone’s uncompromising pride‚ loyalty‚ and determination all directly lead to her downfall. Antigone
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Acid Determination of Vitamin C Tablets and Salt Solutions Chem 1290-016 03-05-2010 ------------------------------------------------- Purpose: The purpose of this lab was to use acid-base titrations to find the mass percent of ascorbic acid in a Vitamin C tablet. A known concentration of sodium hydroxide was used and the value found was compared to the stated amount of ascorbic acid listed on the vitamin container. Also in this lab the acidity of different salt solutions were tested using
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Experiment 2 Title: Determination of Quinine in Tonic Water Objective: To Determine the Concentration of Quinine Hydrochloride in Sample (Schweppers) given‚ by plotting a Calibration Curve of Fluorescent Intensity against Concentration of Quinine Hydrochloride in ppm‚ after Fluorescence Intensity of a series of Standard Solution prepared and the Sample solution by Fluorescence Spectrometer. Data: Brand name of tonic water sample: Schweppes Dilution factor = 1000 Concentration of
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Australia has gone from a highly centralized wage determination system to a mainly decentralized one. There has been a move away from accords and awards to enterprise bargaining‚ through the 96 Workplace Relations Act. Recent policies include changes to unfair dismissal claims and the 2005 workplace reforms package. Throughout the 20th century‚ Australia has maintained a system of tribunals to make decisions about wage and non wage outcomes and to help resolve industrial disputes. Institutional
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College Chemistry 1 Lab 16 Oxidation Reduction Lab 16 Introduction: I will learn about redox reactions. Materials and Methods: I placed ten drops of each substance into different wells. Then I took Magnesium and put it in the first one. I put Zinc into the second one. I placed lead into the third and fourth one‚ and put iron into the fifth one. Results: See Table Below. Discussion: I learned about different redox reactions. Questions: A. Sodium
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My hometown is one of the best places around the globe. My classmate is planning to visit my hometown‚ should visit some of the places which are rare for others to see and are not widely famous because world does not know much about those places. I have been seeing these places since I was a little kid and liked a lot. I am hoping that my classmate will always cherish the time spent in my hometown. Visit “Thomas” lake‚ which is located in between three small mountains. This lake
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Only human who questions their existence and only care for their well-being life while all other animals and plants continue to live without bothering about this question. Money is the most concerned thing in life that combines both good and bad aspects. Time is the most valuable thing that human can spend. Therefore‚ in my opinion‚ life‚ money and time are the most necessery things in this world that really interest me to learn how to live happily and sucessfully‚ how is money’s
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Many people will believe that ambitions are often achieved with the individual’s’ constant and continuous positive desire to achieve a goal‚ but it is truly the determination of one’s self towards a certain goal that allows them to achieve the success they intend. Through the inspirational story of Lance Armstrong‚ determination was significantly portrayed as the main motive that has driven him to overcome obstacles‚ both physically and mentally. With his previous achievement of overcoming an aggressive
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measuring its density and its boiling point and try to match it with those solutions given in Table 2 of experiment 2. Procedure Part A In Part A‚ The main purpose was to find the determination of the density of the unknown (j41) and by doing that we had to determine volumes of the unknown liquid (j41) using three different volumetric devices which are graduated cylinder‚ pipette and burette. Then we had to perform three measurement trials on each device. Graduated cylinder: I dried a clean
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