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Dictionary » P » Precipitation PrecipitationPrecipitation
Origin: L. Praecipitatio ![]()
Please contribute to this project, if you have more information about this term feel free to edit this page ![]()
Results from our forumdefinition for the word/verb pellet... in a conical tube by centrifugation. Supernatant is the liquid phase atop of the pellet after centrifugation. Sometimes a pellet is formed after precipitation or other such event, if the precipitated molecule is sedimented to the bottom of the tube by gravity (the Earth is our centrifuge here). ...
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Radioactivity Q... aliquot was TCA precipitated to determine the amount of radioactivity incorporated into the DNA. The results were as follows: Counts before TCA precipitation = 374248 cpm Counts after TCA precipitation = 4905 cpm If the reaction was to be repeated, how many minutes would you allow the reaction ...
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How bones get their calcium... are pobably less concentrtated in the body, and there is indeen selection of ions both by the osteoblasts and the chemical reaction causing the Ca precipitation.
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Protein degradation... actually depends on what you'll do next and on the bugger (for western we put for 5 min in 95 and it's ok, right?). You could also try a different precipitation method.
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Re: Protein degradationDear, thnx for reply.actually as i tld i've precipitated protein by acetone precipitation. In this precipitation method we get pellet which is protein and after centrifugation v have to collect the pellet and dissolve it into resuspension buffer.my problem is ...
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