What is the difference in OVI and Residual solvents?
Answers were Sorted based on User's Feedback
Answer / ksreddy
OVI: ORGANIC VALATILE IMPURITIES
RESIDUAL SOLVENTS :RESIDUE IN USE OF DRUGSUBTANCE AND
PRODUCT,EXCEPIENTS.
Is This Answer Correct ? | 14 Yes | 2 No |
Answer / 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 |
Answer / hemachandra reddy
No differences both are same. The residual solvents are defined as organic volatile chemicals that are used or produced in drug manufacturing.
Is This Answer Correct ? | 2 Yes | 1 No |
Why acetonitrile and water are used as extraction solvent when analysis melamine? I thought they are miscible and won't be able to separate...
how do we get usp reference standard potency?
1 Answers Ind Swift Laboratories, MSN Pharma,
what is rt and rrt? how we find rrt? relation between rt and rrt/
WILL YOU DRY DST BEFORE FACTOR DETERMINATION BY USING KARL FISHER TITRATOR
4 Answers Aurobindo, Meghmani Organics,
what is full form of RVT
What is the Baseline in HPLC.
What is unit of pH?
How require to perform linearity as per ANVISA? What are the acceptance criteria?
what is optical active and non active give examples?
why salicylic acid not use for dissolution.
2 Answers Cipla, Indo Baijin Chemicals,
Which detector is used in uv-vis spectrophotometer?
How is the Flame test performed?