Compound florfenicol and neomycin sulfate nanoemulsion formulation and preparation method thereof
A technology of compound florfenicol and neomycin sulfate, which is applied in the fields of pharmaceutical formula, emulsion delivery, medical preparations containing active ingredients, etc., and can solve the compound nano Research and application of milk preparations and other issues, to achieve the effect of facilitating large-scale industrial production, low production cost, and improving drug utilization
Inactive Publication Date: 2013-03-20
HENAN SOAR VETERINARY PHARMA
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The invention belongs to the field of veterinary medicine, and in particular relates to a compound florfenicol and neomycin sulfate nanoemulsion formulation with high stability and a good absorption effect and a preparation method thereof. The nanoemulsion formulation is of oil-in-water type with a particle size of 1-100 nm, and is prepared from florfenicol, neomycin sulfate, a cosolvent, a surfactant, a cosurfactant, oil and distilled water. The invention is simple in preparation process, low in production cost, good in drug absorption effect, and improved in drug utilization; the method uses nanoemulsion as a drug carrier; and the formulation has the advantages of broad spectrum, efficiency, target, sustained release, security, etc. and is significant in the effect of treatment of bacterial infection.
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Property | Measurement | Unit |
Particle size | 1.0 ~ 100.0 | nm |
tensile | MPa | |
Particle size | Pa | |
strength | 10 |
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