Is sonication essential in solubility testing of a drug
substance?
Answer Posted / manjeera
sonication is not exactly required for a solubility test of drug substance it is preferable sometimes to check whether it is soluble when it is sonicated.
| Is This Answer Correct ? | 5 Yes | 1 No |
Post New Answer View All Answers
Ratio of Water and Acetonitrile(diluent) is not recommended to use in cleaning method validation,why?
in gas chromatography what is the difference between gas flow rate and average linear velocity ?
how can I make the copper get white bye any salt or acit?
how to get accurate result for Residue on evaporation in purified water
in which situation require to change rs specification?
What is aggregate and fragments in SEC?
how you establish the LOQ?
How to establish relative response factor for hplc. Why it is required?
if you get peak in blank then what require to do?
how decide the clining method and cleaning method validation require for this perticular products?
In BP2013, Loperamid HCl monograph. Assay by titration with 0.1N sodium hydroxide using hydrocloric acid 0.01N and reading the volume added between the 2 points of inflexion. I have a question that if the diluent solvent is ethanol is certainly consumed a amount of volume of titrant, so this volume must be eliminated on the result calculation or not apart from first point which is subtracted above.
all types of questions asked at the cipla interview
how a particular wavelength can be different for a particular compund while analysing by uv and by HPLC.
How can we calculate offset value pH measurment
what is the difference between potentiometric titration and karl fischer titration?