Creating stable and functional liposomes is a cornerstone of modern drug delivery. The choice of phospholipid components critically influences the characteristics of these vesicles, including their size, stability, drug loading capacity, and in vivo behavior. Among the essential building blocks, 1,2-Dioleoyl-sn-glycero-3-phosphate Sodium Salt (DOPA) stands out for its unique properties and widespread application. As a premier supplier of high-quality chemical materials, we emphasize the importance of sourcing pure DOPA for your advanced liposome formulations.
DOPA, characterized by its unsaturated oleoyl chains, offers excellent fluidity and membrane-forming capabilities. When incorporated into liposomal structures, it contributes to the formation of stable bilayers that can effectively encapsulate both hydrophilic and hydrophobic drugs. The anionic nature of the phosphate headgroup can also be leveraged to influence the surface charge of liposomes, impacting their interaction with biological systems and improving their pharmacokinetic profiles.
Our facility in China is equipped to manufacture and supply DOPA with an exceptional purity level of 99% TLC. This high standard is not merely a technical specification; it is a guarantee of performance for our clients. For R&D scientists and product formulators, using high-purity DOPA ensures reproducibility in liposome preparation, whether for small-scale screening or large-scale production. It minimizes the presence of impurities that could otherwise interfere with self-assembly, lead to undesired particle characteristics, or pose regulatory challenges.
As a dedicated manufacturer, we understand the need for reliability and cost-effectiveness. We invite researchers and procurement managers to explore our offerings and buy DOPA from a supplier committed to both quality and value. Our aim is to be your go-to source for pharmaceutical lipids, facilitating your research and development efforts without compromising on material integrity.
Whether you are developing novel cancer therapies, targeted drug delivery systems, or advanced cosmetic formulations, the quality of your phospholipid ingredients matters. By choosing to buy 1,2-Dioleoyl-sn-glycero-3-phosphate Sodium Salt from a reputable supplier like us, you invest in the success of your project. We are readily available to provide detailed technical data and discuss your specific needs for DOPA, ensuring you receive the optimal material for your liposome formulations.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.