What is discriminating media? How can u justify/select that
which media (pH etc...)is suitable for your dissolution study
of your compound?
Answer Posted / bhupal24
A releasing medium is the one that promotes solubilization
of the drug substance from a pharmaceutical dosage form
without further qualification. A discriminating medium is
the one where the more subtle aspects of the pharmaceutical
dosage form can be differentiated by observing their
individual rates of dissolution. Particle size,crystal
form,salt form,presence of water of hydration,differences
in the manufacturing processes,and so forth,may all affect
the dissolution performance.The dissolution test should be
sensitive to any attribute that may affect the in vivo
performance of the product.
| Is This Answer Correct ? | 4 Yes | 7 No |
Post New Answer View All Answers
In which situation we require to prepare the standard solution from sample in Related substance method?
why salisylic acid not using now days for disdolution calibration?
how we can identify the impurity is coming below loq at transfering site?
What is viod volume and peak purity in HPLC?
why we use Dichlorobenzene.nitrobezine.t-butyldi sulhate.for calibration of gc Head space
why cone formation during dissolution?
Please tell me about the pH of Polycaboxylic ether is it in the 5-6 range ever or more than 6
What are usp limits for theoritical plats,resoution,tailing factor,peak to valley ratio
What are the primary considerations in extractables and Leachables ?
how you fix the limits of impurities?
what are the standard methods for HPLC?
why octanol used to determine the partition coefficient ?
what is third integration
What is control room temperature and which guide line says?
what is different when impergnated silica plates are used in separation of azo dyes using column chromatography?