DSPC-CHOL LNP with (NH₄)₂SO₄ Gradient

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Product Infomation

Product Name	DSPC-CHOL LNP with (NH₄)₂SO₄ Gradient
Catalog Number	R-ZZTBSSDL-127
Alias	Distearoylphosphatidylcholine-cholesterol liposomes with ammonium sulfate gradient (molar ratio 55:45, particle size 100nm)
Appearance	Milky white homogeneous suspension
Molecular Formula	N/A
Solubility	Can be reconstituted in isotonic buffer to form a stable colloidal dispersion system
Storage	4°C, protected from light
Purity	95%+
Shelf Life	1 year
Shipping Condition	low temperature transport
Application	Study on the mechanism of drug transmembrane transport and release kinetics
Specification	10mg：Inquiry 20mg：Inquiry 50mg：Inquiry
Description	DSPC-CHOL Liposomes with (NH₄)₂SO₄ Gradient is an active drug-loading blank liposome platform based on fully synthetic high-purity phospholipids. It is constructed using a DSPC:CHOL (55:45 mol:mol) formula with a clear chemical structure, and the particle size is accurately controlled at ~100 nm through extrusion technology. A high-concentration ammonium sulfate solution is established in the internal aqueous phase, forming a stable transmembrane chemical gradient. As a synthetic phospholipid, DSPC has a high phase transition temperature (~55°C) similar to HSPC, but due to its single composition, no batch differences, and high purity, it can provide ultimate data reproducibility and membrane stability.

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