why we can use only 4 and 7 and 9 buffers in pH calibration
Answer / nikil
all these buffers cover hole acidic to basic medium with neutral medium
| Is This Answer Correct ? | 1 Yes | 0 No |
what is LC - MS ? What its wide use in cro/pharmaceutical Industry
in which situation ion pair require to use?
in karl fischer reagent which solvent is used for dissolving iodine sulphur dioxide and imidazole
what is mean by dissolution hydrodynamics?
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 should we perform dissolution PVT calibration only by UV spectrometer, not by HPLC ?
How do we quantify crystaline and amarpous forms by using (NMR, XRD)spectroscopic techniques? Which any others instruments are useful for this quantification? explain
0 Answers Graviti Pharmaceuticals, Vimta Labs,
what is the defination of accuracy & presicion?
8 Answers Amneal Pharmaceuticals, GSK,
Did anybody have method for acetyl cysteine effervescnce tablet
1)why use benzophenon,uracil in hplc calibration. 2)why use sucrose in polarimeter calibration. 3)what is S/N ratio, noise and drift in hplc 4)how we can find lod and loq in method validation
what does pH stand for?
which are the guidelines for force degradation studies?