Results 261 to 270 of about 200,401 (305)
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Glutaraldehyde in Hospital Wastewater
Archives of Environmental Contamination and Toxicology, 2002Glutaraldehyde (GA) solutions are widely used in hospitals to disinfect reusable fiber-optic endoscopes. These solutions are dumped after use in the aquatic environment without any particular safety precautions. Taking into account the quantity of GA consumed daily and the released water volume, the predicted hospital wastewater concentration was ...
B, Jolibois, M, Guerbet, S, Vassal
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Glutaraldehyde: Nature of the reagent
Journal of Molecular Biology, 1972Abstract Aqueous solutions of glutaraldehyde used for the chemical modification and stabilization of proteins have been found to consist of free glutaraldehyde (I), the cyclic hemiacetal of its hydrate (II) and oligomers of this (III) in equilibrium with each other.
A H, Korn +2 more
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Nursing Standard, 2000
Glutaraldehyde is an effective chemical for killing micro-organisms that is used in a variety of healthcare settings to rapidly clean instruments. It is highly toxic in even small concentrations and needs to stored and handled carefully. Diane Romano-Woodward explains how nurses can ensure that adequate precautions are taken to prevent harm to staff ...
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Glutaraldehyde is an effective chemical for killing micro-organisms that is used in a variety of healthcare settings to rapidly clean instruments. It is highly toxic in even small concentrations and needs to stored and handled carefully. Diane Romano-Woodward explains how nurses can ensure that adequate precautions are taken to prevent harm to staff ...
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The fixation of nuclei in glutaraldehyde
Journal of Cell Science, 1977ABSTRACT The production of an artifactual network in the nuclear sap of the salivary glands of Drosophila has been investigated. Mechanical stress to the cells, 3 % glutaraldehyde containing more than 4 mM calcium, tannins, or cacodylate buffer or whose temperature is above 10 °C all enhance this artifactual effect.
R J, Skaer, S, Whytock
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Biological effects of residual glutaraldehyde in glutaraldehyde‐tanned collagen biomaterials
Journal of Biomedical Materials Research, 1980AbstractGlutaraldehyde is commonly used to control physical and biological properties of collagen structure by means of intramolecular and/or intermolecular crosslinking of collagen molecules. Solubility, antigenicity, and biodegradation of naturally occurring or reconstituted collagenous matrices are effectively reduced by glutaraldehyde treatment ...
D P, Speer +3 more
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A glutaraldehyde-fuchsin reagent
The Histochemical Journal, 1969A glutaraldehyde-fuchsin reagent is described. Its preparation avoids the time-consuming ‘ripening period’, associated with Gomori's aldehyde-fuchsin. Elastic tissue, insular β-cells (after an appropriate prior oxidation) and various other tissue components (e.g.
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Coagulation of serum by glutaraldehyde
Clinical Biochemistry, 1976A semiquantitative method for the determination of the gamma-globulin in human serum was developed based on the observation that dilute glutaraldehyde solutions at serum pH first attack the most basic serum proteins, leading to a polymer (clot) consisting mainly of gamma-globulins.
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