Alcohol based hydraulic fracturing fluids useful for treating oil and gas wells are disclosed. The fluids are compatible with carbon dioxide, and comprise an alcohol, a polymer, a crosslinking agent, and a breaker. Hydroxypropyl guar with a molar substitution of about 1.2 to about 2.2 is identified as a presently preferred polymer.

 
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< Combination comprising combretastatin and anticancer agents

< Excipients containing low residual solvent and method for producing the same

> Controlled-release pharmaceutical formulations

> Sustained release drug delivery devices with prefabricated permeable plugs

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