COMPARISON OF THE PHYSICAL STABILITY OF ASTRINGENT HYDROGELS BASED ONCELLULOSE DERIVATIVES

Authors
VENNAT B GROSS D POUGET MP POURRAT A POURRAT H
Citation
B. Vennat et al., COMPARISON OF THE PHYSICAL STABILITY OF ASTRINGENT HYDROGELS BASED ONCELLULOSE DERIVATIVES, Drug development and industrial pharmacy, 21(5), 1995, pp. 559-570
Citations number
12
Categorie Soggetti
Pharmacology & Pharmacy
Journal title
Drug development and industrial pharmacy → ACNP
ISSN journal
03639045
Volume
21
Issue
5
Year of publication
1995
Pages
559 - 570
Database
ISI
SICI code
0363-9045(1995)21:5<559:COTPSO>2.0.ZU;2-N
Abstract
Formulation and physical stability of hamamelis gels, using as gelling agents cellulose derivatives, were studied. Gelled vehicles were sele cted according two criteria : spreading diameter and limpidity. The te sts of physical stability applied to the hamamelis gels showed four of them to have the required stability : one based on methylcellulose Be necel M 142C(R), one based on hydroxyethylcellulose, Natrosol 250G(R) and two based on hydroxypropylcellulose, Klucel M(R) and Klucel H(R).