Ultrasonic velocity and absorption studies on drug release pattern from different ethylcellulose bases

Authors
Rakkappan, C Geetha, D Parthasarathy, V Manavalan, R
Citation
C. Rakkappan et al., Ultrasonic velocity and absorption studies on drug release pattern from different ethylcellulose bases, I J PA PHYS, 39(3), 2001, pp. 152-154
Citations number
12
Categorie Soggetti
Physics
Journal title
INDIAN JOURNAL OF PURE & APPLIED PHYSICS
ISSN journal
00195596 → ACNP
Volume
39
Issue
3
Year of publication
2001
Pages
152 - 154
Database
ISI
SICI code
0019-5596(200103)39:3<152:UVAASO>2.0.ZU;2-1
Abstract
Ultrasonic velocity and absorption studies have been carried out in the dru g sparfloxacin added to different bases viz.. ethylcellulose : poly ethylen e glycol (EC : PEG), ethylcellulose : hydroxy propyl methyl cellulose (EC : HPMC) and ethyl cellulose : eudrajit (EC : EUD). The elastic properties of the different bases with and without drug are estimated and an overall vie w about the drug release pattern is given.