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Catalog	name	Description	price
R-C-6152	N3-PLL-SH	Azide-Poly-L-lysine-Thiol(N3-PLL-SH)is a linear heterobifunctional poly(L-lysine) with an azide and a thiol group on the PLL ends.PLL is a positively charged synthetic polyamino acid,and crystalline solid soluble in water.Azide can be used for molecule conjugation by click chemistry,andthiol can react with -SH or maleimide groups.Azide-PEG-thiol may be used to for bioconjugation,drug delivery,PLL hydrogel,crosslinker,and surface functionalization.	price>
R-M2-10169	DL-Leucic Acid,Fitc labeled	DL Leucic Acid,FITC labeled is a fluorescent metabolite probe used for cell metabolism tracking and fluorescence imaging research.	price>
R-C-7732	PCB-CY7	PCB-Cyanine7,CY7-PCB,Using polycarboxylbetaine(PCB)segments as hydrophilic frameworks,the near-infrared cyanine dye Cyanine7 is covalently coupled at the end, retaining the excellent non-specific protein adsorption resistance and long cycle biocompatibility of PCB,while inheriting the near-infrared fluorescence properties of Cy7.	price>
R-M1-8535	LRSKSRSFQVSDEQYPDATDE-GGGGS-YPYDVPDYA-GGGGS- PSRLEEELRRRLTE	LRSKSRSFQVSDEQYPDATDE GGGS YPYDVPDYA-GGGGS PSRLEEELRRRLTE is a peptide sequence that can be used for drug delivery systems and cancer research.	price>
R-C-6153	N3-PLL	N3-PLL is commonly used in bioconjugation chemistry and surface modification due to the azido group, which can be chemically reactive.The azido group allows for further functionalization by click chemistry reactions,enabling the conjugation of biomolecules,polymers,or other chemical entities to the N3-PLL for various applications such as drug delivery,tissue engineering,and biosensing.	price>
R-M2-10170	68Ga-NOTA-WL12	68Ga-NOTA-WL12 is a peptide based positron emission tomography (PET) imaging agent primarily used for non-invasive evaluation of programmed death ligand 1 (PD-L1) expression in tumor immunotherapy. The probe consists of a targeting peptide WL12 and a chelating agent NOTA, which can specifically bind to PD-L1 positive tumor cells and achieve in vivo visualization imaging by labeling the radioactive nuclide ⁶⁸ Ga. Clinical studies have shown that 68Ga-NOTA-WL12 PET imaging has good safety at acceptable radiation doses, and tumor uptake levels are significantly positively correlated with histological expression of PD-L1 (r=0.9349; P=0.002).	price>
R-C-7733	PLGA-PU-SeSe-PLGA	PLGA-PUSeSe-PLGA provides biocompatibility and degradability with biodegradable PLGA segments at both ends,and a polyurethane(PU)segment containing a double selenium bond(-Se Se-)is bridged in the middle.It can be synthesized through the pathway of coupling a polyurethane prepolymer containing a double selenium bond with end functionalized PLGA, and belongs to the customized responsive polymer class of double selenium bond modified PLGA.	price>
R-M1-8536	TGNYKALHPHNGGGGSC-PEG2000	TGNYKALHPHNGGGGSC-PEG2000 may be used for targeted drug delivery or as a molecular probe in biomedical research.	price>
R-C-6154	OPSS-PLL	Orthopyridyl disulfide capped poly-L-lysine hydrochloirde (OPSS-poly-L-Lysine,OPSS-PLL, Pyridylthio-PLL) is a positively charged synthetic polyamino acid.It is a crystalline solid soluble in water. Applications for poly-L-lysine include the promotion of cell adhesion to solid substrates for culture dishes or slides,the conjugation to active molecules for improved activities,the layer-by-layer deposition techniques,and the complexation with nucleic acids for gene expression.	price>
R-M2-10171	Biotin-Phosphatidyls erine	Biotin is a commonly used labeling molecule that can bind with Streptavidin or Avidin with high affinity, and is widely used in immune detection, fluorescent labeling, and molecular capture experiments. Therefore, Biotin Phosphatidylserine is often used as a probe molecule to study the phenomenon of phosphatidylserine efflux during cell apoptosis, or as a targeting tool in biosensing and drug delivery systems.	price>
R-C-7734	Verteporfin liposome	Verteporfin liposome is a liposome encapsulated Verteporfin,which is a photosensitizer used in photodynamic therapy.Verteporfin liposome prolongs drug circulation time and slowly releases drugs, allowing them to accumulate in new blood vessels.	price>
R-M1-8537	STFTKSPGGGS-PEG2000	STFTKSPGGGS-PEG2000 may be used for various purposes such as targeted drug delivery, surface modification of biomaterials, or as a molecular probe in biomedical research.	price>
R-C-6155	Poly-L-Lysine Azide grafted	Poly-L-Lysine azide grafted(PLL-g-N3,N3-grafted-PLL)is a linear positively charged polyamino acid with grafted azide.Applications for poly-L-lysine include the promotion of cell adhesion to solid substrates for culture dishes or slides,the conjugation to active molecules for improved activities,the layer-by-layer deposition techniques,drug delivery and the complexation with nucleic acids for gene expression.	price>
R-M2-10172	DMG-PEG-CVHPKQHRGGGVHPKQHR	DMG-PEG-CVHPKQHRGGGVHPKQHR is a functionalized polyethylene glycol derivative suitable for advanced drug delivery systems, particularly for the construction of targeted lipid nanoparticles (LNPs). This sequence contains two repeated CVHPKQHR units separated by GGG flexible linkers. This type of peptide may have the ability to target specific cell surface receptors (such as tumor homing peptides, transmembrane peptides, etc.), or possess biological functions such as immune regulation and enzyme response. Specific binding specificity and biological activity need to be verified through experiments.	price>
R-C-7735	Fucoidan-biotin	Biotin-L-fucose,Fucoidan is a complex sulfated polysaccharide derived from the cell wall of brown algae.Fucoidan is used for covalent coupling with various functional small molecules,including the binding product with Biotin-Fucoidan Biotin.Due to its unique molecular recognition ability and water-soluble characteristics, it has demonstrated research value in fields such as biological probes,targeted delivery,and in vitro detection.	price>
R-M1-8538	SPALHFLGGGSC	SPALHFLGGGSC may be used for targeted drug delivery or as a molecular probe in biomedical research.	price>
R-C-6156	PLL-Alkyne	Alkyne terminated poly-L-lysine hydrochloride or Poly-L-lysine hydrochloride alkyne(PLL-Alkyne)is a positively charged synthetic polyamino acid having one HCl per lysine unit and alkyne group on the N-terminal.It is a crystalline solid soluble in water.	price>
R-M2-10173	Chol-PEG-CVHPKQHRGGGVHPKQHR	Chol-PEG-CVHPKQHRGGGVHPKQHR has a typical amphiphilic structure and is suitable for constructing targeted nanomedicine delivery systems, brain or tumor penetration, and molecular imaging probe construction. This sequence contains two repeated HPKQHR fragments, which may have specific targeting or penetration functions.	price>
R-C-7736	CMP-Neu5Ac	CMP-N-acetylneuraminic acid(CMP-Neu5Ac)is an important nucleotide sugar that serves as an active donor for sialylation modification in organisms and is widely involved in the terminal synthesis of glycoproteins and glycolipids.	price>
R-M1-8539	SPALHFLGGGSC-PEG2000	SPALHFLGGGSC-PEG2000 may be used for targeted drug delivery or as a molecular probe in biomedical research.	price>

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