Results 131 to 140 of about 36,483 (187)

Adhesion prevention in the rabbit with sodium carboxymethylcellulose solutions

American Journal of Obstetrics and Gynecology, 1986
With the use of a rabbit surgical model, the ability of 1%, 2%, and 3% solutions of sodium carboxymethylcellulose to reduce postoperative uterine adhesions was determined. At all concentrations sodium carboxymethylcellulose was more effective than either 32% dextran 70 or heparinized lactated Ringer's solution. Neither the dextran nor Ringer's solution
G I Serour, G Holtz
exaly   +3 more sources

Determination of Sodium Carboxymethylcellulose*

Journal of the American Pharmaceutical Association (Scientific ed.), 1955
Abstract A method for the determination of sodium carboxymethylcellulose in antibiotic preparations. The copper salt of carboxymethylcellulose is precipitated and analyzed for carboxymethylcellulose colorimetrically using 2,7‐naphthalenediol. Possible use of this method in quantitative determination of carboxymethylcellulose is suggested.
C R, SZALKOWSKI, W J, MADER
openaire   +2 more sources

The preparation of sodium carboxymethylcellulose

Journal of the Society of Chemical Industry, 1950
AbstractA readily soluble sodium carboxymethylcellulose is prepared by a simplified‐technique, using alkali‐cellulose and sodium monochloracetate.
S. M. Brown, G. H. Thomson
openaire   +2 more sources

A Nonaqueous Titration Assay for Sodium Carboxymethylcellulose

Journal of the American Pharmaceutical Association (Scientific ed.), 1955
Sodium carboxymethylcellulose may be assayed for its content of sodium by titration, following preliminary heating with glacial acetic acid, with 0.1 N perchloric acid.
C N, SIDERI, A, OSOL
openaire   +2 more sources

Interaction of sodium carboxymethylcellulose with methyllcellulose and polyacrylamide

Archives of Biochemistry and Biophysics, 1965
Abstract By the use of electrophoretic analysis, interactions were shown to occur between an anionic polyelectrolyte, sodium Carboxymethylcellulose (SCMC), and the “neutral polymers,” methylcellulose (MC) and polyacrylamide (PAM). The concentration of the individual polymers was varied to determine the stoichiometry of the reaction in acetate buffer,
D, PLATT, N C, RAWLINGS
openaire   +2 more sources

Ionotropic crosslinking of sodium carboxymethylcellulose and sodium carboxymethylcellulose‐gelatin matrices and their erosion properties

Journal of Applied Polymer Science, 1993
AbstractHydrophilic sodium carboxymethylcellulose (NaCMC) matrices were chemically modified into hydrophobic gels by ionotropic crosslinking with cupric or ferric ion under ambient temperature and pH. Insoluble matrices were also prepared using an interactive polymer gelatin in combination with NaCMC. These matrices underwent erosion at the crosslinks,
M. P. Prasad, M. Kalyanasundaram
openaire   +1 more source

Sodium Carboxymethylcellulose(CMC)

2022
Sodium carboxymethylcellulose (CMC) was developed in Germany during the World War I era as a potential substitute for gelatin. However, technical difficulties and high production costs stifled and delayed full-scale commercialization of CMC at that time.
openaire   +1 more source

Effect of sodium carboxymethylcellulose on the blood cells

The American Journal of Digestive Diseases, 1952
1. A large daily dose of sodium carboxymethylcellulose was given to a group of patients for a six month period. 2. Careful study of the effect on the blood cell constituents was made. 3. No significant effect on the blood cell constituents could be ascertained as resulting from the administration of sodium ...
openaire   +2 more sources

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