Difference between revisions of "General Synthesis Techniques"
Jump to navigation
Jump to search
Cmditradmin (talk | contribs) m |
Cmditradmin (talk | contribs) m |
||
| (One intermediate revision by the same user not shown) | |||
| Line 16: | Line 16: | ||
=== Column Chromatography === | === Column Chromatography === | ||
[[Image:Opvtestcells.png|thumb|300px| ]] | |||
{{#ev:youtube|6fzBJ8nuuzk}} | {{#ev:youtube|6fzBJ8nuuzk}} | ||
Latest revision as of 10:59, 13 March 2012
| Return to Research Tool Menu |
Thin Layer Chromatography
Thin layer chromotography (TLC) is used to identify the composition of a small amount of sample and to help with choosing solvent systems for an extraction or chromotography
TLC Timelapse under UV
Column Chromatography
Rotatvap
A rotovap is used to remove excess solvent from a solution.
Extraction and washing - Workup
An extraction removes the desired compound from a mixture. A wash removes unwanted impurities from a mixture. "Keep the extract and trash the wash"
Recyrstallization
Simple distillation