1,2-distearoyl-sn-glycero-3-phosphocholine - >99%, high purity , CAS No.816-94-4

Item Number

D130429

• Synonyms: DSPC | PC(18:0/18:0) | [(2R)-2,3-di(octadecanoyloxy)propyl] 2-(trimethylazaniumyl)ethyl phosphate | (R)-(7-Lauroyl-4-oxido-10-oxo-3,5,9-trioxa-4-phosphaheptacosyl)trimethylammonium 4-oxide | HY-W040193 | BP-25623 | 1,2-Distearoyl-sn-glycero-3-phosphocholi
• Specifications & Purity: ≥99%
• Biochemical and Physiological Mechanisms: Phosphorylcholine with stearic acid. For use in lipid bilayer studies and biological systems.
• Storage Temp: Store at -20°C
• Shipped In: Ice chest + Ice pads
• Note: Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.

Product Description

Non-pyrogenic, well-defined liposomes, loaded with a molecule of choice, are formed by a single hydration step. 1,2-Distearoyl-sn-glycero-3-phosphocholine is a non-pyrogenic phospholipid that has been shown to form well-defined liposomes that are capable of being loaded with a molecule of choice. This loading and vessicle formation is reportedly accomplished simply by a single hydration step. Research has shown that this encapsulation technique has been shown to increase the uptake for 125I-labelled polyvinylpyrrolidone by four times in an intestinal sac preparation from adult rats. More recently, compounds such as 5-fluorouracil ,cyclosporin A and celecoxib have been used in this lipid encapsulation technique.
Used to produce non-pyrogenic liposome capable of caging molecules