Methods of Chromatography
Nonfiction, Science & Nature, Science, Other Sciences, Experiments & Projects, Chemistry, General Chemistry
| Author: | Richard A. Neuhaus | ISBN: | 9780982750377 |
| Publisher: | Gormley Publishing | Publication: | March 3, 2009 |
| Imprint: | Language: | English |
| Author: | Richard A. Neuhaus |
| ISBN: | 9780982750377 |
| Publisher: | Gormley Publishing |
| Publication: | March 3, 2009 |
| Imprint: | |
| Language: | English |
The Neuhaus Science Projects Guide, Methods of Chromatography, is written for students in the junior/senior high school. This booklet describes some of the basic techniques used to separate and identify chemicals. There are excellent photographs and illustrations throughout.
Methods and topics discussed:
Paper Chromatography:-- A Simple Experiment Tells All • Chromatography • How the Method of Paper Chromatography Works • Solvents • The Spot Technique of Paper Chromatography • Materials Needed • Matching Controls • Reagents • Preparation of Unidentified Mixtures Prior to Separation • Technique of Paper Chromatography • Practice Runs with Food Dyes • Testing Unknowns • Some Hazardous Solvents to Avoid • Selecting a Solvent • Some Visualization Reagents • Quantitative Analysis.
Thin Layer Chromatography (TLC):-- How to Coat Glass Microscope Slides • TLC Kits • Solvents.
Adsorption Column Chromatography:-- Microscale Columns • Packing the Column • Sample Preparation • The Macroscale Technique • Elution • Bands • Experimental Conditions • Project Ideas • Other Resources • Sorbent Selection Table.
Gel filtration:-- Example Project
Other Systems of Chromatography:-- Electrophoresis • Other Methods
Suggested Projects:-- Variables for Further Study • A Final Note on All Techniques
References
The Neuhaus Science Projects Guide, Methods of Chromatography, is written for students in the junior/senior high school. This booklet describes some of the basic techniques used to separate and identify chemicals. There are excellent photographs and illustrations throughout.
Methods and topics discussed:
Paper Chromatography:-- A Simple Experiment Tells All • Chromatography • How the Method of Paper Chromatography Works • Solvents • The Spot Technique of Paper Chromatography • Materials Needed • Matching Controls • Reagents • Preparation of Unidentified Mixtures Prior to Separation • Technique of Paper Chromatography • Practice Runs with Food Dyes • Testing Unknowns • Some Hazardous Solvents to Avoid • Selecting a Solvent • Some Visualization Reagents • Quantitative Analysis.
Thin Layer Chromatography (TLC):-- How to Coat Glass Microscope Slides • TLC Kits • Solvents.
Adsorption Column Chromatography:-- Microscale Columns • Packing the Column • Sample Preparation • The Macroscale Technique • Elution • Bands • Experimental Conditions • Project Ideas • Other Resources • Sorbent Selection Table.
Gel filtration:-- Example Project
Other Systems of Chromatography:-- Electrophoresis • Other Methods
Suggested Projects:-- Variables for Further Study • A Final Note on All Techniques
References
