Alcohol Lamp
Alchhol lamp is a inexpensive burning device for home or small lad used. Alchhol lamp provides constant height, steady flame and clean burn with smokeless. Its fuel is inexpensive and easy to refill.
Friday, July 19, 2013
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Friday, May 31, 2013
Extraction Soxhlet
EXTRACTION SOXHLET APP.BULB CONDENSOR,45/40,EXTR ACTOR 45/40,24/29,FB FLASK 250ML 24/29
"A Soxhlet extractor is a piece of laboratory apparatus[1] invented in 1879 by Franz von Soxhlet.[2] It was originally designed for the extraction of a lipidfrom a solid material. However, a Soxhlet extractor is not limited to the extraction of lipids. Typically, a Soxhlet extraction is only required where the desired compound has a limited solubility in a solvent, and the impurity is insoluble in that solvent. If the desired compound has a significant solubility in a solvent then a simple filtration can be used to separate the compound from the insoluble substance."
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