Liposomes have long been recognized as versatile and biocompatible delivery vehicles for a wide range of therapeutic agents. Their efficacy, however, is heavily dependent on the structural integrity and composition of the lipid bilayers that form their core. Phospholipids, such as 1-Stearoyl-2-linoleoyl-sn-glycero-3-phospho-L-serine (Sodium Salt), or SLinPS, are indispensable components in achieving optimal liposome preparation. As a dedicated manufacturer and supplier, we provide researchers and formulators with this vital lipid, ensuring the success of their innovative delivery systems.

The incorporation of SLinPS into liposome formulations offers several key advantages. Its structure, featuring a stearic acid (18:0) at the sn-1 position and linoleic acid (18:2) at the sn-2 position, contributes to specific membrane properties that enhance liposome stability and drug loading. For procurement managers and R&D scientists looking to buy this essential phospholipid, understanding its role is crucial. We offer SLinPS with a purity of 97%, presented as a fine pale yellow solid powder, a testament to our commitment to quality as a leading chemical supplier in China.

The process of liposome preparation often involves mixing phospholipids with other lipids, such as cholesterol and PEGylated lipids, followed by methods like extrusion or sonication to achieve desired vesicle sizes. The presence of SLinPS can influence the phase transition temperature and membrane fluidity, which are critical parameters for controlling the release kinetics of encapsulated drugs. This makes our 18:0-18:2 PS an excellent choice for custom liposome formulations designed for targeted delivery or sustained release applications.

When considering the economics of pharmaceutical development, securing high-quality raw materials at competitive prices is paramount. As a manufacturer based in China, we are strategically positioned to offer cost-effective solutions without compromising on product integrity. We invite you to inquire about our pricing for SLinPS, whether for small-scale research or larger manufacturing needs. Our goal is to be your trusted supplier, providing the foundational lipids that drive advancements in drug delivery technology.

For those in the pharmaceutical industry or research institutions, ensuring a reliable supply chain for critical excipients like SLinPS is non-negotiable. We understand this need and are committed to maintaining consistent availability and providing comprehensive product documentation, including Certificates of Analysis (CoA). Discover the difference that a dedicated phospholipid supplier can make. Contact us today to learn more about our 1-Stearoyl-2-linoleoyl-sn-glycero-3-phospho-L-serine (Sodium Salt) and how we can support your liposome preparation efforts with exceptional quality and value.