Liquid suspensions of polyene antibiotics and use thereof for sl

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Carbohydrate doai

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536 65, 210764, 435911, A61K 4700, A01N 900, B32B 2740

Patent

active

048268224

ABSTRACT:
A process and composition for controlling slime in industrial waters by the control of slime-forming fungi in the waters. The process comprises the step of adding an effective amount of a polyene antibiotic, such as nystatin, to the waters. The composition is a polyene antibiotic suspension comprising (i) a polyene antibiotic such as nystatin, (ii) a suspension medium such as a glycol, (iii) a sufficient amount of a pH buffer such as an alkali metal phosphate to achieve and maintain the suspension at a pH of about 6-8, (iv) a viscosity modifier such as a heteropolysaccharide, and optionally (v) a surfactant.

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