• Introduction for Student
    contains a liquid stationary phase which is adsorbed onto the surface of an inert solid. In gas chromatography (GC), the stationary phase is a high-boiling liquid and the mobile phase is an inert gas. In the organic chemistry teaching labs at CU Boulder, GC is used as an analytical tool to find...
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  • Fat & Oil Analysis - Gas Chromatography
    International Islamic University Malaysia, Kuantan campus DEPARTMENT OF BIOTECHNOLOGY KULLIYYAH OF SCIENCE SBT 4534 ANALYTICAL METHODS FOR FUNCTIONAL FOODS & NUTRACEUTICALS LABORATORY REPORT LAB 3: FAT & OIL FROM OIL-SEEDS: PART III GAS CHROMATOGRAPHY COORDINATORS...
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  • Dehydration of an Alcohol lab report
    /50 Lab 9 Report Template: Acid Catalyzed Dehydration of 2-Methylcyclohexanol Abstract In Experiment 9, distillation was used to carry out the dehydration of 2-methylcyclohexanol using 4:1 mixture of phosphoric and sulfuric acid. Gas Chromatography was then used to...
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  • Synthesis of an Alkyl Halide
    Synthesis of an Alkyl Halide: A Nucleophilic Substitution Reaction Unknown Letter: B 23 April 2013 Academic Integrity Statement: “Experimental data may be collected with other students in organic chemistry labs. However I understand that sharing information required for a lab report...
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  • Chromatography Lab
    Chromatography. www.chem.vt.edu/RVGS/ACT/lab/Experiments/Exp_14-Kool-Aid.html • Analysis of Mr. Sketch Ink by Paper Chromatography. wwwchem.csustan.edu/chem1002/msketch3.htm RESOURCES: • • • • • • The Slightly Irreverent Guide to the World of Gas Chromatography and Analytical Chemistry. home.att.net...
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  • Chem
    AP Chemistry Lab Paper Chromatography Please do not write on this paper. Return to the instructor when finished with the lab. Introduction: Chromatography is a means of separating mixtures of substances that are in the same phase. There are many types of chromatography including gas, high...
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  • Nothing
    13/12/12 Experiment 4 Calculation of Blood-Alcohol Levels (Lab Report) Scenario This Lab Report is based upon a drink driving incident which took place on the Monday 11th December at 23.30. Emergency Services attended a road traffic collision (RTC) on the A520 (Meir to Stone, Staffordshire). The...
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  • Chromotography Lab
    Unit 2 Home Labs Goals: • Read Safety • Perform Changes: Physical or Chemical Lab • Perform Special Physical Properties of Matter Lab • Perform Paper Chromatography Lab Turn-in: 1) Changes: Physical or Chemical Lab - Completed Procedure / Observations...
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  • Organic Chem 1 Post Lab Report
    Post Lab Report Experiment 3 - Chromatography – Analyzing Analgesics by TLC and Isolation of β–Carotene by Column Chromatography Chemicals 1. Acetaminophen (C8H9NO2) 2. Aspirin (C9H8O4) 3. Caffeine (C8H10N4O2) 4. Ibuprofen (C13hH18O2) Introduction In this experiment...
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  • Internship
    filtering the reaction mixture when it was hot. While working for this process I learnt various techniques of analysis like HPLC (High Performance Liquid Chromatography), Gas Chromatography and Infrared Spectroscopy. I used High Performance Liquid Chromatography to monitor every step of my reaction...
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  • Denzil
    . Gained experience in the operation, calibration and maintenance of laboratory equipment and analytical instrumentation within environmental laboratory, including HPLC (high-performance liquid chromatography), GC (gas chromatography) and GC-MS (gas chromatography-mass spectrometry) systems...
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  • Radical Halogenation and Gas Chromatography
    RADICAL HALOGENATION AND GAS CHROMATOGRAPHY Abstract In radical halogenations lab 1-chlorobutane and 5% sodium hypochlorite solution was mixed in a vial and put through tests to give a product that can then be analyzed using gas chromatography. This experiment was performed to show how a radical...
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  • Chromotography Report
    distance traveled by the solvent front is measured from the baseline to where the solvent reaches on the paper. See Figure. Rf = dsolute/dsolvent Rf = 6.1cm/10.2cm Rf = 0.60 Sample Chromatogram with analysis: Chromatography Lab Report Sheet Name Date Partner...
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  • Chemistry Practicals
    . Record the burette reading. 5. Repeat the titrations as many times as is necessary to obtain consistent results. 6. Do NOT write a full lab report. Complete the table and write your answers on the dotted lines on THIS paper. Results and calculations: |Molar mass of sodium carbonate (g...
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  • Chem
    trials. The analysis of the chromatogram reports also confirmed the results. REFERENCES Anne B. Padías, Making the Connections: A How-To Guide for Organic Chemistry Lab Techniques. 2nd edition. (Distillation (pp. 141 – 154) Chromatography, general (pp. 162 – 163) Gas Chromatography (pp. 179 – 187...
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  • Facilities at Ffdc, Kannauj
    . Name of Equipment Model / Type 1. Gas Liquid Chromatography Hewlett Packard 5890 2. Gas Liquid Chromatography Hewlett Packard 5890 3. Gas Liquid Chromatography 6890 AGILENT 4. Gas Liquid Chromatography NUCON-5765 5. Polarimeter(Digital) 243B Perkin Elmer 6. Polarimeter Digital RSP-5...
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  • 5.05 Mixtures and solutions Lab report Ink Chromatography
    5.05 Mixtures and solutions Lab report Ink Chromatography Chromatography is also used to compare and describe chemical substances. The chromatographic sequence of sorbed substances is related to their atomic and molecular structures. A change in a chemical substance produced by a chemical or...
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  • Adsorption Chromatography
    Ivy Chester, A96024600 A03 CHEM 143A 5/20/13 Lab Report 5: Separation of an unknown two-component mixture by distillation and identification of the components by GC analysis Introduction: The purpose of this experiment was to perform a simple distillation as well as a fractional...
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  • Organic Chemistry
    pressure and can change directly from a solid to a gas without passing through the liquid phase. This is called sublimation. Questions for Parts 7.1 A-C: 1. A student measures the melting point of benzoic acid and reports the melting point in the lab notebook as 122 degrees Celsius. Explain what the...
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  • Analytical Chemistri Intro
    ). Fundamental of Analytical Chemistry, 8th edition. Belmont C.A: John Wiley & Sons 4 Laboratory Session Outline   Marks distribution Experiments ◦ Dates ◦ Instructors   Preparation and completing lab session Points to ponder Marks distribution for lab report 1...
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