31results about How to "Solving Clarity Issues" patented technology

The invention provides a preparation method of a honeysuckle beverage. The honeysuckle beverage is prepared by carrying out treatments of material selection, weighing, extracting, filtering, flocculation clarification, proportioning, can filling, sterilization and cooling on honeysuckles. In the method, beta-cyclodextrin flocculation clarification is adopted, and therefore, the problem of clarityof an extract is solved, precipitates in the product are reduced, the stability of the product is enhanced, and the prepared beverage has special flavor, favorable quality and 24-month shelf life andcan realize large industrial production.

The invention relates to a stable ibuprofen arginine injection and a preparation method thereof. The injection comprises ibuprofen, arginine, and meglumine. Also, sodium dihydrogen phosphate and sodium thiosulfate can be contained in the injection. The injection can be an injection liquid, a transfusion liquid or a lyophilized powder injection. The ibuprofen arginine injection provided by the invention brings no problem in respects of haemolyticus, vascular stimulation or allergy. When a prior product is diluted by using physiological saline or a 5% glucose injection, a white opalescence or turbid phenomenon is occurred. With the injection and the preparation provided by the invention, the problem is solved, the physical stability problem of the product is solved, and the quality stability and safety of the product are ensured.

The invention relates to the technical field of traditional Chinese medicinal preparation extraction, and particularly relates to a process for producing a traditional Chinese medicament cough-relieving preparation. The process comprises the following steps: soaking totally five traditional Chinese medicinal raw materials, namely herba schizonepetae, radix peucedani, radix asteris, pericarpium citri reticulatae and mentha haplocalyx in water, distilling the raw materials by adopting a steam distillation method, and collecting volatile oil for later use; obtaining water decoction, decocting the decoction dregs with double amount of water and filtering, and combining the water decoctions for later use; decocting totally five traditional Chinese medicinal materials, namely platycodon grandiflorum, radix stemonae, licorice root, houttuynia cordata and pericarpium papaveris twice with water, filtering, combining the filtrate and the water decoction obtained in the last step, and concentrating to obtain extract; performing alcohol precipitation, concentrating at reduced pressure, adding the volatile oil, adding stevioside and honey, adding water and sodium benzoate, and uniformly stirring, filling and storing. The cough-relieving preparation is capable of meeting the requirement of the preparation item of pharmacopoeia, is capable of furthest extracting effective components of medicinal materials in the formula, so that the quality and curative effect of the preparation can be relatively well guaranteed.

The invention provides a method for preparing anti-virus syrup. The method provided by the invention comprises a step for separating a liquid medicament by adopting centrifuging operation, so that the clarity of the anti-virus syrup can be remarkably increased, and the quality level of a product is raised; the method has the characteristics of short process flow, low cost, small loss of active ingredients and complete recovery of the liquid medicament; and through high-speed running of a centrifuging machine, solid impurities such as suspended substances and the like are precipitated away rapidly under the action of the high centrifugal force acceleration, and mechanical impurities are removed physically, so that the product quality is not influenced.

The invention discloses a method for removing sugammadex sodium turbidity and visible foreign matter, comprising the following steps: taking an aqueous solution of sugammadex sodium, heating and stirring under the protection of an inert gas, and making the sugammadex sodium aqueous solution Substances causing turbidity and / or forming visible foreign matter are precipitated and filtered to remove turbidity and visible foreign matter from sugammadex sodium. The removal method of the present invention is simple and convenient to operate, low in cost, remarkable in removal effect, stable in product quality and can be applied industrially. The technical problems of sodium glucose clarity and visible foreign matter have improved the quality and safety of sugammadex sodium finished products.