How to now that my acid is contact with base or base is contact with acid in drugs, is there any techniq to identify the formation of salt(drug)
3 6399what is least count of a balance? How we find out this? Any formula for least count of Analytical balance?
Acme Formulation, Analytical Solutions, Dr Reddys, Reddy Labs,
13 93526How can we confirm the HPLC column is end-capped or not? Is it possible to identify by physical appearance?
2707Post New Analytical Chemistry Questions
why we should take dst factor for below 1%moisture samples
what is the origin to prepare standard operating procedure
how to set sample and standard concentration in RS method?
which batch require to use for analytical method validation?
How to decide assay range for non pharmacopeial API analysis by HPLC? Could you give me any reference for same e.g Guidelines or Paper publications?
What is a difference between potency and purity?
if you have given one product then how you determine the impurity in that?
how to selecet an exact coloumn for an new molecule development by hplc how to select exact salt as buffer for new molecule development by hplc what is the the process to select the mode of saparation of compoundes by hplc what is the use of ph of buffer what is use of buffer,ph,organic phase,ans methods how the molecules get saparated in coloumn,
what is third integration
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.
Why potassium dichromate is used in calibration of uv?
how you establish the LOQ?
mahagenco syllabus for the post of chemist
how can I make the copper get white bye any salt or acit?
In the isomers,enantiomers give the only physical properties present such that no chemical properties present.
