| Other Analytical Chemistry Interview Questions |
|| Asked @
|what is poarimeter, why it is used in pharma,and explain
briefly about polarimeter?
|How to calculate signal to noise ratio by this formula 2H/h
where h from where and how to measure
|how to correct peak when peak comes broader in shape?
How to do calibration of HPLC?
|Why sodium lamp is used in polarimeter?
|why r u using hplc grade solvents
|difference between IR & NMR spectroscopy ?
|what buffer you can select for acidic nature analyte and
|why we are doing seal wash and needle wash?
|what is principle of XRD?
|what are the normalisation, internal standard and external
standerd methods in HPLC.
|What is the difference between chiral cel OD-H & OD-RH ?
|What is boiling point ? & Explain.
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