Testing

I recently received my results from DNA testing. My results were H3a. I can not find any information regarding the a contained in H3a.

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Hi, I'm troubleshooting a colleagues work here.... She made a batch of electrocompetent e-coli recently and is testing their transformation efficiency. While the cells transform, we are noting a lot of satellite colonies surrounding the main colonies, even where the plates are ...

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... has stimulated the expression of active and correctly folded membrane protein where other systems have failed. In an attempt to gather additional testing data, the UWM Research Foundation would like to provide free protein expression kits to laboratories or universities that are having difficulties ...

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... "regression" from two points but if it follows more-less semi-log growth (can you check it at least once, without the substances you're testing or whatever), than you can make as much magic as you want, but you will still have two numbers.

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... of buying a little more than needed. Another thing is I must consider is the trial and error. I think you know there will be a waste with all the testing. If one particular concentration does not work, that will be thrown away and make a new solution with higher concentration. The more is used ...

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