Answer Posted / kalyan
All the analysis which are conducting in wetlab are done in liquid state only... For example water content in liquid state means to be mixed with liquid ultimately... and reagents preparation. Volumetric solutions preparation like that all those in liquid state...
| Is This Answer Correct ? | 1 Yes | 2 No |
Post New Answer View All Answers
if you get peak in blank then what require to do?
If we have 5 strength which is not dose proportinate and excipients also diffrent in each strength then how we can proceed for Force degradation? and excipient are same but not dose propotinate the how FD?
What is the difference between spectro meter and spectro photo meter?
using gradient pressure in gas chromatography are not ?using gradient pressure why
Identify problem faced when mass spectroscopy is used with HPLC system ?
effect of pore size, pore volume, partical size, column length, carbon load on retention time? what is carbon load? what is the use?
cefoperozone and sulbactam inj. hplc test method
How do we fix the sample concentaryion in hplc method development. What is the basis?
how you confirm the assay method?
which are the diffrent batches in the pharmaceuticals?
What is column in chromatography?
what is the principle of UV Vis spectroscopy, AAS, ICP OES,ICPAES, ICP-MS and FTIR
Colorimtry
Why a1% value is used for some product ? What is the criteria for selection a1% value ?
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