hello ....i am a student of biotechnology and my question is how do i maintain the solubility of the salt while keeping the ph constant????
i wanted to prepare a soluble solution of cuso4 in tris cl at ph 7 but when i added NaOH to adjust the pH to 7, the salt got precipitated and hence i was'nt able to use the solution. I wanted soluble solution of cuso4 in tris cl.
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#2
Adrian K
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Posted 06 March 2011 - 10:26 AM
Thought use tris-base and titrate with HCL is a better way?
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..."best of our knowledge, as far as we know this had never been reported before, though I can't possible read all the published journals on earth, but by perform thorough search in google, the keywords did not match any documents"...
"what doesn't kill you, makes you stronger"---Goddess Casandra reminds me to be strong
"It's all just DNA. Do it."---phage434
#3
protolder
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Posted 06 March 2011 - 10:45 PM
Hola, It will be better prepare first the tris pH7 solution and then add the copper salt. Buena suerte
