| Other Analytical Chemistry Interview Questions |
|| Asked @
|what is the principal of malvern particle sizer & its used
in pharma industry
|what is GLP? Which industries it requried?
|What is colimn selection Criteria in HPLC analysis?
|solvents used in NMR
|What the difference in loss on drying
and residue on ignition
|why we are using in ph calibrations ph4,7,9.2 buuffers only?
|In Number of Theoretical Plates (N) = 16 (tr/w)2.
where tr: retention time, and W: peak width.
My Question is here in formula what is 16.Can u explain
|what is the difference
between lod and loq?
|for heavy metal test lead used in which form pure form or any
other form for preparation of lead standard sol
|how can we decide the limit of cleaning validation? What is
the criteria for it?
|In method developement or in any analysis if we use small
length column for analysis what happen then ? why ?
|why we use only vanilline , acetanilide,& caffeine For the
Calibration of melting point appartus?
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