Solids

... Tris 100mL of 0.5M EDTA: This is prepared by (In 100 ml 1X PBS, Add 73.2 gram of EDTA) 57.1mL Glacial Acetic Acid Add enough MQ H2O to dissolve solids to final volume of 1000mL. Is my work right??? The pH of PBS is about 7.6, Is this Ok for TAE buffer or I have to get the pH to 8??? If i should ...

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... Citrate treatment consisting of two 10 oz bottles of Magnesim Citrate bottles (you can find them at any drug store) and a liquid diet..no solids at all. This 5-day treatment sent her to the bathroom for 5 days of chronic diarrhea. Her stomach went down about an inch and a half and then ...

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... question. So, how can I define amino acids in termsof ionization? Of course I can talk about pH, pK etc., but they are never unionized, even as solids; if I start with "dipolar ions"; they aren't always that, and bringing in the definition of "intramolecular neutralization"... ...

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... You're not going to be able to make very much of your stock solution. Only about 3.29 ul, I reckon, not adjusting for the volume occupied by the solids.

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In effect, you are putting things in an oven and baking them to 140-150 C when you sterilize solids on the dry cycle of an autoclave. You don't need steam for solids - and you could just as well bake them in an oven for sterilization provided you get the temperature high ...

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