|Molecular formula||NA||Molecular weight||2000、3400、5000，Customizable|
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DSPE-PEG-FA、Folic acid PEG DSPE
100mg，500mg（Specifications can be customized）
Use：for research use only.
Appearance：Light yellow or yellow powder.
Solubility：Soluble in Dichloromethane.
Phospholipid polyethylene glycol folate (dspe-peg-fa), carboxyl group and amino group form amide bond. This reaction makes folate ligand attach to protein, antibody, peptide or particle surface. Pegylated folate has good water solubility and bioactivity. Folate functionalized substrates have been used for targeted drug delivery, imaging and bioassay. DSPE (1,2-distearyl-sn-glycerin-3-phosphate ethanolamine) is a saturated 18 carbon phospholipid, which is commonly used in the synthesis of liposomes. Polyethylene glycol (PEG) - coupled DSPE is hydrophilic and can be used for drug delivery, gene transfection and biomolecular modification.
It was dried at - 20 ℃ and kept away from light for 12 months to avoid frequent dissolution and freeze-drying.
Note: The products sold by our company are only used for scientific research, not for human experiments or human treatment.
Based on the business model of independent research and development, production and sales integration, the company's products have obvious price advantages compared with similar products on the market. In addition, we also provide professional product customization services.
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