Xi'an ruixi Biological Technology Co

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Catalog	name	Description	price
R-C-6157	PLL-biotin	PLL-biotin refers to a conjugate of Poly-L-lysine(PLL)and biotin,a water-soluble B vitamin.This conjugate is often used in biotechnology and molecular biology applications.PLL-biotin has also been used in cell culture and tissue engineering to functionalize surfaces for cell adhesion and growth,as well as in drug delivery systems where biotin-streptavidin interactions are utilized for targeted drug delivery.	price>
R-M2-10174	CY2-Curcumin	CY2-Curcumin,Curcumin-CY2 labeled is a fluorescent labeled probe widely used in the field of biomedical research. This compound combines the biological activity of curcumin with the fluorescence detectability of CY2, making it of great value in cell imaging, drug delivery tracking, and molecular mechanism research.	price>
R-C-7737	DSPE-PMeOx4K	DSPE-poly(2-methyl-2-oxazoline)(4K) is an amphiphilic block copolymer composed of di(stearoyl) phosphatidylethanolamine (DSPE) and poly(methyl)oxazoline(PMeOx)with a molecular weight of approximately 4000 Da.It is mainly used as a novel invisible liposome material for nanomedicine delivery systems,replacing traditional PEG materials to reduce immunogenicity and prolong blood circulation time.	price>
R-M1-8540	5-HMSiR-COOH	5-HMSiR-COOH,5-hydroxymethyl silicon–rhodamine-COOH may be used for fluorescence labeling, bioconjugation, or other applications that involve the attachment of the compound to other molecules or surfaces.	price>
R-C-6158	Poly(L-Arginine)	Poly(L-arginine) hydrochloride (Poly(L-Arg)) is a positively charged synthetic polyamino acid having one HCl per arginine unit. It is a crystalline solid soluble in water.Applications for poly-L-arginine hydrochloride include the layer-by-layer deposition techniques and the complexation with nucleic acids for gene expression.	price>
R-M2-10175	Asiatic acid-Biotin	Asiatic acid-Biotin is a covalently coupled functional derivative that combines the pharmacological activity of oxalic acid with the high affinity labeling ability of biotin. It is widely used in molecular probes and imaging, targeted delivery systems, and biological analysis. For scientific research purposes only, not for human experimentation or clinical treatment.	price>
R-C-7738	PLL-Sulfo CY3	Poly (L-lysine)-Sulfo CY3 is a water-soluble sulfonic acid based anthocyanin 3 dye(Sulfo-CY3) covalently bound to a poly(L-lysine)(PLL)scaffold,mainly used for gene delivery tracking,cell membrane interaction research, and biomedical imaging.	price>
R-M1-8541	5-SiR-Hoechst	5-SiR-Hoechst,5-Silicon-rhodamine-Hoechst can be used for cell imaging,fluorescence microscopy, or flow cytometry.	price>
R-C-6159	SH-PLL-SH	Thiol-Poly-L-lysine-Thiol(SH-PLL-SH)is a linear homobifunctional poly(L-lysine)with thiol groups on the PLL ends.PLL is a positively charged synthetic polyamino acid, and crystalline solid soluble in water.Thiol group can react with -SH or maleimide groups.	price>
R-M2-10176	Cholesterol-PEG-HYD-Mannose (cysteine)-CRLYLRIGRR	Cholesterol-PEG2000-Hydrazide-Mannose(cysteine)-RLYLRIGRR can be used for intelligent drug delivery systems, particularly for tumor targeted therapy and immune regulation, as well as dual function coupling platforms and gene therapy vector modifications.	price>
R-C-7739	PLA-Fucoidan	Fucoidan-PLA,PLLA-Fucoidan,PDLLA-Fucoidan,PLA-Fucoidan is an amphiphilic block copolymer prepared by grafting biologically active natural sulfated polysaccharides(fucoidan/Fucoidan)onto a biodegradable hydrophobic polylactic acid(PLA)scaffold. Due to the presence of sulfate groups that are sensitive to ionic strength in fucoidan,it is recommended to perform dissolution and self-assembly operations in low salt environments to obtain nanosystems with more uniform particle size distribution.	price>
R-M1-8542	5-HMSiR-C5-COOH	5-HMSiR-C5-COOH,5-hydroxymethyl silicon–rhodamine-C5-COOH may be used for fluorescence labeling, bioconjugation, or other applications that involve the attachment of the compound to other molecules or surfaces.	price>
R-C-6160	PLL-tritylthiol	Tritylthiol terminated poly-L-lysine (PLL-tritylthiol,Tritylthiol-PLL,Trt-SH-PLL,PLL-Trt-SH)is a positively charged synthetic polyamino acid terminated with trityl protected SH.It is a crystalline solid soluble in water.	price>
R-M2-10177	CY5-Liproxstatin-1	CY5-Lipoxstatin-1 is a probe molecule that combines the fluorescent dye CY5 with the iron death inhibitor Lipoxstatin-1. It can be used to track the real-time distribution of Lipoxstatin-1 in cells or tissues while retaining its biological activity in inhibiting iron death. This compound combines the near-infrared fluorescence properties of CY5 with the iron death inhibition function of Liproxstatin-1, and is widely used in iron death related mechanism research, drug localization analysis, and cell imaging experiments.	price>
R-C-7740	DSPE-PEG-SS-COOH	COOH-SS-PEG-DSPE,DSPE-PEG-SS-COOH is a functionalized phospholipid derivative that introduces disulfide bonds and terminal carboxyl groups based on the traditional DSPE-PEG structure.Its structure consists of hydrophobic DSPE,hydrophilic PEG chains,and terminal carboxylic acid groups,and the PEG chains contain reducible disulfide bond units.	price>
R-M1-8543	6-HMSiR-C3-COOH	6-HMSiR-C3-COOH,6-hydroxymethyl silicon–rhodamine-C3-COOH may be used for fluorescence labeling, bioconjugation, or other applications that involve the attachment of the compound to other molecules or surfaces.	price>
R-M2-10178	DBCO-GGGLVFF-TK-PEG-Ang2	DBCO-GGGGLVFF-TK-PEG-Ang2 is a multifunctional targeted delivery carrier molecule that combines click chemistry linking ability, self-assembly properties, responsive drug release mechanism, and brain targeting function. It is mainly used to construct intelligent nanomedicine systems, especially for precise treatment of central nervous system (CNS) diseases.	price>
R-C-7741	DSPE-PEG-SS-Biotin	Biotin-SS-PEG-DSPE,DSPE-PEG-SS-Biotin, as a multifunctional molecule that combines amphiphilicity,cleavage ability, and targeted recognition capability,is receiving increasing attention.This molecule provides an important tool for constructing intelligent responsive carriers by cleverly fusing phospholipid anchoring groups,reducible disulfide bonds, hydrophilic PEG chains, and high affinity biotin units.	price>
R-M1-8544	Cy5-gluconic acid	Cy5-gluconic acid can be applied in fluorescent imaging, bioconjugation, or other research areas.	price>
R-C-6162	PEI-g-PEG	PEI-g-PEG is a graft copolymer of branched PEI(bPEI),which is modified with multiple PEGs of indicated MW.The PEG to PEI ratio is the average number of PEGs per PEI.PEG-PEI copolymers are readily functionalized for enhanced efficacy and specificity of cellular and tissue targeting.	price>

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