What is the difference in OVI and Residual solvents?
Answer Posted / amarendra allu
OVI-organic volatile impurities.Residual solvents means-wt
r the remaining in compound.in olden days residual solvents
using,now a days as per usp calling as OVI.
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
why xterra column require to use at higher ph?
Identify problem faced when mass spectroscopy is used with HPLC system ?
What is control room temperature and which guide line says?
WHAT IS THE PURPOSE WE USE HCL, CHOPPER, BURNER, MONOCHROMATOR in AAS? PLEASE EXPLAIN BRIEFLY
how to develop the icp ms method? Application of icp ms?
what is the origin to prepare standard operating procedure
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.
what is different when impergnated silica plates are used in separation of azo dyes using column chromatography?
i want model written test paper for the post of analyst in IOCL(indian oil corporation ltd) any one pls help me
in dissolution why pool sample needed? in which type of drug pool sample need?
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?
If vendor having more imp than monograph then how to proceed? and how to set spec?
what is the principle involved in turbidometry and nephelometry ?
which batch require to use for analytical method validation?
Related substance method equivalency on control sample or spiked sample?