| High Purity Monomers | UV Blockers Or Light Stabilizers | Colorant RB246, RB247 | Blue Monomers | PDMS-MA, -DiMA Series; -IEM, -OH |
| Carbohydrates | Chiral Compounds | Deoxynucleosides | Heterocyclics & Bases |
| Nucleosides & Nucleotides | Fine Chemicals | API Materials |
Custom Synthesis of 
We will identify and develop steps as appropriate for scale up or safety considerations.
Process Development, Optimization and Contract Manufacturing
Separation and Purification 
Purchase and shipping process for you in a timely and cost-effective manner.
The comprehensive platform of high purity optical grade materials and biomaterials for Silicone Hydrogel Contact lens and Intraocular Lens (IOL) for about 10 years.Track records for quality and delivery on time, on budget.Top experts in R&D, manufacture and cGMP complianceenvironments from US and China.Manufacture in compliance with regulatory requirements.Quality control and standard procedures are implementedand...
Pharnorcia®'s silicone material A701 (Monocarbinol(-OH)-PDMS, CAS#191920-47-5) is the "invisible driving force"behind premium contact lenses.
Pharnorcia A621 (PDMS-diMA, CAS#:58130-03-3): The "Invisible Lens Experience" Engine Empowering 140 Million Users Globally
The "Single-Arm Engine" within lenses —pharnorcia PDMS-monoMA (A611) (CAS#: 146632-07-7) — with its 99.9% ultra-high purity and unique molecular design, has bec...
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