Medicine Grade, injection grade, food grade,pharmaceutical grade,cosmetic grade
injection for ophthalmic surgery
white or off-white powder
viscoelastic protective agent to assist the ophthalmic surgery
10 Metric Ton/Metric Tons per Year
Packaging & Delivery
1kg per aluminium foil bag , outer with 25kg fiber drum ;
Or as per customers' instruction .
Within 3 days
Sodium hyaluronate viscoelastic solution for ophthalmic surgery
Cas No.: 9004-61-9
EINECS No: 232-678-0
Molecular formula: C28H 44N2O23
Brief introduction of Hyaluronic Acid ( HA )
Extracted Hyaluronic Acid is extracted from rooster combs.It is very similar to the natural Hyaluronic Acid in human body.Naturalness,activity,low molecular weight and easy absorbed make Extracted Hyaluronic Acid very popular in the Nutritional Supplyment and Cosmetics manufacturing industries in Europe,America,Japan and Korea.
Medical / Pharmaceutical / Injection grade
Hyaluronic Acid ( HA ) / Sodium Hyaluronate for ophthalmic surgery
This product, being animal-origin free and with high viscoelasticity, lubricity, physical alterability and good biocompatibility, are medical polymer materials extracted and refined by high-tech bio-engineering from streptococcal fermentation metabolites.
Composed by high purified hyaluronic sodium and physiogical buffer ,and is of colorless and transparent gelatinous solution Hyaluronic sodium can well lubricate cell layer to protect tissue from being damaged by surgical instruments.
High-purity ,high viscoelastic,high transparent can maintain a clear surgical environment ,it is a perfect viscoelastic protective agent to assist the ophthalmic surgery
By putting into the anterior chamber,the HA absorbed will vibrate and lubricate the cell layer,preventing the tissue from being damaged from surgical instruments,and its molecular structure cam maitain a good surgical space and its high degree of transparency can maintain a good surgical space and its high degree of transparency can maitain a good vision for the operation.
Certificate of Analysis of Pharmaceutical Intermediate HA