Why using Holmium oxide in UV calibration
Answer Posted / analyticalstudent
| Is This Answer Correct ? | 10 Yes | 2 No |
Post New Answer View All Answers
Tell me something about Vitamin A test method by HPLC
why should we perform dissolution PVT calibration only by UV spectrometer, not by HPLC ?
What is the purpose of octyl silane columns?
what is the different in Total ash, sulphated ash, acid insoluble ash, alcoholic or non alcoholic ash?
Principle of single pan analytical balance
What are the primary considerations in extractables and Leachables ?
If inhouse hplc related substance method is completly diffrent from Usp for finished proďuct with diffrent impurities then how require to prove method equivalecy?
Please tell me about the pH of Polycaboxylic ether is it in the 5-6 range ever or more than 6
which batch require to use for analytical method validation?
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
In Assy by potentio metry titration method how select MET U ,DET U, SET U,
on saturation solubility study data how we can find out the bcs class of drug?
USP methodology, EP methodology, IP methodology, among three if possible to use one methodology for qualify working standard to use USP, EP, IP ? Please explain...
Why are use silicon oil mr?
How we performed the force degradation for drug substance, is any specific guideline is available for each parameter(Acidic, basic, oxidation,heat)? what conditions you mentained for above parameters.