why we are using buffer solutionas as a mobile phase in hplc.
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Answer / t reddy
buffer is used to control the ph of the ionizable compounds
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suitable buffer will maintain the pH, what we adjusted
| Is This Answer Correct ? | 2 Yes | 1 No |
When recording an IR spectrum in the lab, we take no special precautions to account for the presence of oxygen, nitrogen, or argon in the air. What are the consequences of this?
what is the meaning of PURITY AND POTENCY .what is the difference between PURITY and POTENCY
Why we compare unequal concentrated solutions in heavy metals test. For example comparing the test solution with 1 ppm lead standard and telling it's less than 20ppm?
1 Answers Micro Labs, Mistair,
what is the working priniciple of ph, what are parts in ph meter
What is a base line?
for which product require to do content uniformity? what is limit of cu?
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about analytical chemistry
my name is santhosh i cmpleted b.pharmacy in 2009 then i went to uk in 2010 to pg diploma business management. after i came back to india.. recently again apply to uk for pharmaceutical analysis. they refused my visa you failed to explain y u r change subject. so plz ineed answer for y change the cource
One Raw material failed assay test is there any chance for failing purity of that material ?
What is the unit of Colour?
what is the source of ir spectroscopy
2 Answers CTX Life Sciences, Mylan,
Organic Chemistry 
