| Other Analytical Chemistry Interview Questions |
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|In acid base titration, after complet consumption of HCl by
NaOH, addition of next drop of NaOH will give pink colour
with phenolpthalein indicator. Why this pink colour appear?
Why not blue, black, green or anything elese?
|IN DISSOLUTION WE ARE USING A LETTER 'Q' WHAT IS MENT BY Q
|what is method development parameter in HPLC method
|acetic acid is weak acid & perchloric acid is strong
acid.but how perchloric acid is soluble in acetic acid
|What is the difference between uplc and hplc
|what is RI detector Cut-off Value
|state the principle of gas chromatography?
|why we are using 6 dosage units in dissolution, and why we
are using 6 tablets in disintegation test.is there any
scientific reason beyond 6?
|In case of HPLC coloums what is the difference Between C8 &
C18 coloums & how can we select difference type of coloums
like Inertial ODS , Hypersil BDS , ODS etc.?
|what is the differnce between GMP and CGMP
|As per OOT for any product what is calculation and how to
invetigate the OOT
|what is deference b/w the working standard and reference
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