Muhammad Imran Khan

4 Questions 11 Answers 0 Followers

Questions related from Muhammad Imran Khan

Why are oral formulations mostly studied for their release behaviour in Phosphate buffer saline(pH 7.4) and not for stomach pH?

Oral formulations containing drugs are mostly tested in phosphate buffer saline (7.4 pH) and many research papers miss the dissolution or release behaviour of entrapped odrug in gastric fluid pH....

08 March 2015 4,901 2 View

Is the non-ionic surfactant triton x-100 safe and FDA approved for oral formulations?

Triton X-100 is nonionic surfactant which may be used for dispersing and encapsulation of poorly water soluble drugs. Is it justified and safe for enhancing the bioavailability of poorly water...

23 December 2014 9,713 1 View

what are the considerations in keeping volume of dissolution medium and amount of formulation with dissolution studies of niosomal formulations?

When we perform dissolution studies of niosomal formulations how much volume of dissolution medium and how much quantity of niosomal formulation be added into dialysis bag, what consideration...

20 December 2014 3,211 2 View

Matrix and reservoir based drug delivery systems

A number of Text books of Pharmaceutics give information about microencapsulation of drugs for different reasons. The major objective of microencapsulation is to achieve sustained release of...

01 January 1970 8,305 6 View