PURELON 2.0 %
Cohesive Ophthalmic Viscosurgical Device (OVD)
Overview
PURELON 2.0% is a high cohesive ophthalmic viscoelastic device engineered for precise control and extended protection during complex anterior segment surgeries.
With 20 mg/mL sodium hyaluronate of 3,200,000 Daltons molecular weight, it provides maximum chamber stability, excellent tissue coating, and superior space retention throughout the procedure.
It is particularly suited for phacoemulsification, IOL implantation, and combined cataract-glaucoma surgeries requiring long-lasting viscoelastic performance.
Technical Specifications
Composition: Sodium Hyaluronate in Phosphate Saline Buffer Colorless, clear, sterile, non-pyrogenic.
HA Concentration: 20 mg/mL (2.0 %)
Molecular Weight: 2.8-3.2 Daltons
Classification: Cohesive
Viscosity: 600,000-900,000 mPa·s
pH: 6.8 – 7.6
Osmolality: 280 – 400 mOsm/kg
Storage Temperature: +2 °C to +25 °C
Shelf Life: 36 months
Packaging: 0.55 / 0.85 / 1.0 / 1.5 mL prefilled glass syringe in sterile blister – includes patient labels & IFU
Usage Condition: Ready to use — no pre-cooling required
Key Features
High-viscosity cohesive OVD ensuring optimal surgical control
Maintains chamber shape even under strong irrigation
Excellent clarity for continuous visibility
Extended residence time for long procedures
Sterile, single-use prefilled glass syringe
Recommended Use
PURELON 2.0% is recommended for long and complex anterior segment surgeries, where extended chamber maintenance and strong viscoelastic retention are required.
Interested in PURELON 2.0 % for your practice?
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