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Journal :   Research Journal of Pharmacy and Technology

Volume No. :   3

Issue No. :  4

Year :  2010

Pages :   1077-1081

ISSN Print :  0974-3618

ISSN Online :  0974-360X


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Evaluation of Suspending Properties of Eulophia campestris Wall. Mucilage



Address:   Govind Bhandari*, C. S. Pounikar, Alok Sharma, Ajay Sharma and S.C. Mahajan
Mahakal Institute of Pharmaceutical Studies, Ujjain
*Corresponding Author
DOI No:

ABSTRACT:
Natural resources in general and plant materials in particular are receiving more attention due to their safety as pharmaceutical excipients. Present work assessed the potential of natural gum mucilage of Eulophia campestris, as suspending agent, and it’s utility to formulate a deflocculated suspension. The gum mucilage was extracted by multiple maceration technique using water and precipitation by acetone (30% w/v yield). Physicochemical characteristics of mucilage, such as solubility, swelling index, loss on drying, pH, viscosity and microbial load was determined. The macerated mucilage was evaluated for suspending property by preparing suspension in four different concentrations 1%-4%w/v. The suspensions were evaluated for rate of separation, degree of flocculation, redispersion, rheological property, pH determination and particle size analysis.
KEYWORDS:
Eulophia campestris Wall. Mucilage, Suspending agent, Deflocculated suspensions, Sedimentation volume.
Cite:
Govind Bhandari, C. S. Pounikar, Alok Sharma, Ajay Sharma, S.C. Mahajan. Evaluation of Suspending Properties of Eulophia campestris Wall. Mucilage. Research J. Pharm. and Tech.3 (4): Oct.-Dec.2010; Page 1077-1081.
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