WHAT IS THE USAGE OF REFRACTIVE INDEX IN PHARME FIELD
Answer Posted / swathi.k
every compound has its own refractive index from dat v know the quality of the compound and based on RI V can analyse the samples by hplc.
| Is This Answer Correct ? | 5 Yes | 0 No |
Post New Answer View All Answers
What is the accrptance criteria in RSD for RS method precision on basis of impurity percentages?
If we do accuracy at same concentration at which linearity planned,what is the need to do linearity separately?
How to set analytical specification for combination products?
Why do we use KMnO4 in the test of control of obsorbance ? and why do we take specific quantity i.e 57-63mg?
what type of question will ask in the interview of lab chemist.
how you start the solubility study?
Difference between the quantitative analysis and qualitative analysis?
If inhouse hplc related substance method is completly diffrent from Usp for finished proďuct with diffrent impurities then how require to prove method equivalecy?
Why use only methanol,used determinationof moisture content not use other solvents
Why sometime potassium ortho phosphate mix with acetone use for sample preparation for hplc
How you develop a method in HPLC?
which are the sizes of capsules?
In Assy by potentio metry titration method how select MET U ,DET U, SET U,
how will you do the prep for unstable componds?
If combination product how require to identify which imp is of which api?