Graduate Pharmacy Aptitude Test (GPAT) 2009 Solved Paper

Question : 55 of 60

Marks: +1, -0

Lyposomes are used as carriers for drugs and macromolecules in pharmaceuticalformulations. They are

Phospholipids dispersed gently in aqueous medium to obtain multilamellar vesicles
Hydrophilic or lipophilic polymer matrix with a drug reservoir
A shallow compartment moulded from a drug impermeable system and rate controlling polymericmembrane
Microporous membrane made from ethylene / vinyl acetate polymer

Go to Question:

Prev Question

Next Question