Menu costing I decided to organize Gala Diner in Painted Hall‚ Old Royal Naval College. The Painted Hall at the Old Royal Naval College in Greenwich is one of the largest and most beautiful 18th century dining halls in Europe. It’s ceilings and walls are decorated with hundreds of figures from gods and monarchs to scientist and fantastic beasts. It was built for some of the poorest
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1.0 Company background 1.1 Overview From the invention of the first soft drink more than 200 years ago to some of the industry’s most beloved beverage brands‚ Dr Pepper Snapple Group (DPS) has a proud legacy of innovation‚ bold and distinct flavors‚ and entrepreneurial spirit. On May 7‚ 2008‚ DPS became a stand-alone‚ publicly-traded company on the New York Stock Exchange as the result of a spin-off by Cadbury‚ plc which held the Cadbury Schweppes Americas Beverages business group of entities
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Chromatography of Commercial Analgesics Using the thin layer chromatography the major components of a commercial analgesic tablet will be indentified and purified. The active ingredients of the analgesic used were characterized by comparison with chromatograms of aspirin‚ acetaminophen‚ ibuprofen‚ mefanemic acid‚ and caffeine through the use of UV chromatography then the Rf value was calculated for each solvent. INTRODUCTION In this experiment‚ thin-layer chromatography (TLC) will be used
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Experiment 5 Title : Thin Layer Chromatography Objectives: i. To distinguish polar and non-polar solvents. ii. To familiar with the analysis technique by using the thin layer chromatography. iii. To differentiate the retention factor‚ Rf for different compounds. [pic] Result: |Compound |Distance traveled by the compound | |o-nitroanaline |2.45
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unknown compound. In this experiment‚ chromatography and titration were performed to identify the unknown amino acid. Within experimental error‚ the results were consistent with the reference literature cited in this report. Experimental Thin Layer Chromatography The amino acid standards used in this experiment were Alanine‚ Glycine‚ Serine‚ and Histidine. These standards and the unknown were separated by performing a method of chromatography. Thin layer chromatography (TLC) was performed by using a mobile
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Size Exclusion Chromatography Size Exclusion Chromatography (SEC) is the separation technique based on the molecular size of the components. Size exclusion chromatography is a kind of method to separate different size of molecules that put in solution. It was first discovered by two scientists who named Grant Henry Lathe and Colin R Ruthven. Both of them received the John Scott Award for this fabulous invention. There are various applications for Size exclusion chromatography such as biochemical
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Thin Layer Chromatography Submitted in partial fulfillment of the requirements for: CHE 324 Organic Chemistry Laboratory Dr. Robert Duncan Fall Semester 2012 Caitlin Inman‚ Team Leader October 9‚ 2012 Tyler Byrd‚ Data Collection Shared Role‚ Technique Expert Introduction: “Chromatography is used to separate components of a mixture. For example‚ imagine a mixture of wood pieces‚ pebbles‚ and large rocks to be separated and the chromatography setup as a stream. Flowing water
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CHM 510 LABORATORY REPORT Experiment 1: Gas Chromatography (GC): Optimization of Flow Rate and Column Temperature Name: AFIQ B. ANWAR Student No.: 2012621072 (AS2253A) Date of experiment: Date of report submission: Lecturer’s Name: PN. HALIZA Gas Chromatography (GC): Optimization of Flow Rate and Column Temperature INTRODUCTION The main purpose of the experiment is to investigate the effects of column temperature and flow rate on the separation of methyl esters compounds
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able to experimentally analyze and isolate amino acids by separation techniques. One such method of separation is thin layer chromatography (TLC). In this method‚ a silica coated aluminum plate is spotted with the solution being separated‚ and the plate is placed in a developing jar containing a small amount of solvent. With time‚ the solvent
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Process Analysis: Sample Essay “Texas Chili” This essay is one that I have used for many years. It is an actual student essay that was published in an old composition textbook that I used for several years. I like for my students to read this essay because it incorporates several good techniques – and a few “what-not-to-do’s.” ❑ A good attention getter in the form of personal thoughts (Note: If you are really creative with your topic‚ I will allow you to include personal thoughts on
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