Date:7.6.2013 Objectives: Part 1: (i)To learn the technique of TLC and the visualization of colourless components. (ii)Identify the unknown drug by a TCL comparison with standard components. Part2 :to learn the separation technique by using TLC plate in separating a mixture of compound by using spinach leaf. Apparatus:UV lamp‚capillary ‚250 ML beaker Materials:aspirin‚acetaminophen‚caffeine‚unknown A‚unknown B‚TLC plates‚ethyl acetate‚Hexane‚acetic acid‚iodine Introduction: Procedure:
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operated as a cotton manufacturing company. In 1965‚ Warren Buffet declared to take over it and he became the chairman and CEO of Berkshire Hathaway. Since then‚ this company started to be well known by the world. Market value implication On May 24‚ 2005‚ Buffet announced that MidAmerican Energy Holding Company‚ a subsidiary of Berkshire Hathaway would acquire PacifiCorp which is an electric utility company. He decided to use $5.1 billion in cash and $4.3 billion in liabilities and preferred stock
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References: 1) E. Stahl‚ Thin Layer Chromatography‚ Springer-Verlag‚ New York‚ 1969 2) Camag Scientific‚ Inc.‚ 515 Cornelius Harnett Drive‚ Wilmington‚ NC 28401‚ phone 800-3343909‚ fax 919-343-1834 3) Desaga GmbH‚ P.O. Box 101969‚ D-69009 Heidelberg‚ Germany‚ phone 0-62-21-83590
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------------------------------------------------- LLP International Consultancy Exploration of the potential launching of new ice cream dessert in Indian market‚ targeting the children’s consumer Research conducted on behalf of Dessert DIVA‚ worldwide ice cream Dessert Company Lucia Pramukova Mobile: 07568 528 398 Email: i7715034@bournemouth.ac.uk * * * Children’s market is difficult
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[pic] This is the Magnolia Ice Cream Plant. It is the cornerstone of Magnolia’s legacy in making the finest ice cream in Philippine history… A symbol of Magnolia’s commitment to provide families with products and services of superior quality and excellent taste… A showcase of the best equipment and technology in ice cream production... Home to highly-driven individuals dedicated to continue making Magnolia Ice Cream a world class name and an integral part of the Filipino’s rich
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Doing business internationally and globally‚ Seminar 2. 1. What is the strategic position of Baosteel and what are its motives for negotiating a three-way cross border‚ cross-shareholding alliance? Strategic position of Baosteel: Leadership and competitive position. Baosteel is the largest and most profitable steel-maker in China. Baosteel emerged as a catch up strategy based on those pillars: integration‚ internationalisation and diversification ( haarde laiendamine) Baosteel had to integrate
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2004 Boxing Day Tsunami | Source 1 | Source 2 | Source 3 | Source 4 | Name of Topic | Tsunami Flash | The Tsunami Page | The Boxing Day 2006 Tsunami | 2004 Tsunami Disaster | Name of Author | The Age | Dr George P.C | Phil Cummins | Matthew Clieok | Address | http://www.theage.com.au/tsunamiflash/ | http://www.drgeorgepc.com/Tsunami2004Indonesia.html | http://www.ga.gov.au/ausgeonews/ausgeonews200503/tsunami.jsp | http://www.ciolek.com/WWWVLPages/AsiaPages/Tsunami-Analyses.html | Notes
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LeAP!’s statement regarding the controversial August 1‚ 2004 statement released by the Vatican and carried by the Philippine Daily Inquirer (National Newspaper). -------------------------------------------- VATICAN STATEMENT: ANTI-WOMEN‚ ANTI-LESBIAN As women‚ as feminists‚ and as lesbians‚ we are saddened and dismayed that the Vatican‚ an institution that many of us have put so much faith in‚ would make condemn the women’s movement and the feminist ideals that fuel it. The document‚ ironically
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Seminar 3: The Health Club Industry in 2004 In the article of John R. Wells‚ we note the growing number of "Health clubs" in U.S. With the year of the years clubs have been increasing across the country and how they have expanded internationally. Consumer Demand for Health Clubs Due to the high number of deaths caused by the disease obesity in America‚ had to stop that. Therefore‚ they started to become trend in California go to the Health Clubs. Over the years has increased attendance at health
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Abstract Christy Light Period 2 “Comparing the Coolant Effects of Dry Ice and Ice” What we learned in this lab is how to compare the abilities of dry ice and solid water to act as heat absorbers. This mean that we had to compare which substance had the better result of absorbing more heat. We also learned to determine which substance was the most cost effective. We also learned how to determine the amount of heat each substance absorbed and compare which one absorbed the most heat. The first
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