Gel Preparation Specialized Alginate

Gel Preparation Specialized Alginate Introduction: When producing gel preparations you have to make the gel base material first. The property of gel base material play devisive effect on the gel preparations’ flowability and the drug’s releasing. The regular base material are acrylic resin, cellulose derivative, the polyvinyl and natural high molecular chemicals. Sodium alginate, which is non-toxic and harmless, belongs to the natural high molecular chemicals.Advantage: Hydrogel manufactured by sodium alginate is adhesive, and can be used in drug of oral mucosa.The water solution of sodium alginate will form into gel in eyes without the adding of calcium ion and other ions. Ophthalmic drum with sodium alginate remarkably extend the reducing effect of intraocular pressure by aspirin.The sodium alginate hydrogel can also be used in protein and peptide type drugs.Sodium alginate hydrogel is sensitive to pH. It can be mixed with other sensitive substance and form net hydrogel system which is multiple sensitive.Package: 25kg plastic woven bags with PE liner inside