Why sodium lamp is used as source of Polarimeter?
Answer Posted / abdul basit muhammad
sodium is used as a source of polarimeter because it gives monochromatic light i.e a single and short wavelength light
Is This Answer Correct ? | 26 Yes | 2 No |
Post New Answer View All Answers
1.What is the difference between method validation and method verification 2.Which guidelines proposed to method transfer
How to set analyticl specification for combination products?
What is intact assay method development.....?
in stress study if your api not soluble in hcl naoh h2o2 then what require to do?
what is mean by ambient temperature?
If change in specification which parameter require to do for validation? if change in chromtographic condition then which parameter? if api change then which parameter? if change composition then which parameter? if old method not work out then whicj parameter? if additional one impurity added then which parameter of validation require to do on above each conditions? elaborate separately
Why only 1.2 million lux hours require in photostability study?
How do we get end points and how many end points are possible for citric acid and di-acid not theorotically answer should be given practically.
Why are use silicon oil mr?
what is the acceptance criteria for enteric coated tablets in 0.1n hcl validation in each parameter?
what is %labelled amount in content uniformity of dosage unit and its calculation?
which are the sizes of capsules?
which batch require to use for analytical method validation?
if peak get problamatic then what require to do?
how many types of balance calibration test?