Xi'an ruixi Biological Technology Co

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Catalog	name	Description	price
R-M1-8335	Biotin-EIAALEKEIAALEKEIAALEK-NH2	Biotin-EIAALEKEIAALEKEIAALEK-NH2 is a sequence peptide compound.	price>
R-M2-9970	DOTA-PA1	DOTA-PA1(Pan-SSTRs Targeted Precursor PA Derivative) is a chelator-peptide conjugate derived from a pan-somatostatin analogue (referred to as “PA1”), designed to target multiple somatostatin receptor subtypes (SSTR₁, SSTR₂, SSTR₃, SSTR₅). It incorporates the macrocyclic chelator DOTA to enable radiometal complexation (e.g., ^64Cu, ^68Ga) for PET/SPECT imaging or radionuclide therapy.	price>
R-C-7533	DPG-PEG-DBCO	DBCO-PEG-DPG,DPG-PEG2k-DBCO,DBCO-PEG-DPG is an innovative amphiphilic molecule that combines long-chain hydrophilic spacer arms with biofilm compatible lipid anchoring groups. Dipalmitoyl glycerol ester(DPG)is a structurally simple synthetic lipid with a double long-chain saturated hydrocarbon tail that exhibits strong hydrophobicity and can stably anchor in lipid bilayer membranes or hydrophobic interfaces.This product is only for scientific research and cannot be used on the human body.	price>
R-M1-8336	Biotin-EIAALEKEIAALEKEIAALEKEIAALEK-NH2	Biotin-EIAALEKEIAALEKEIAALEKEIAALEK-NH2 is a sequence peptide compound.	price>
R-M2-9971	68Ga-DOTA-PA1	68Ga-DOTA-PA1 is a novel PET radiotracer, targeting multi-subtypes of SSTRs, and was confirmed to be useful for PET imaging. It may have potential as a noninvasive PET radiotracer for imaging SSTR-positive tumors.68Ga-DOTA-PA1 had high radiochemical yield and radiochemical purity of over 95% and 99%, respectively. PA1:new pan-somatostatin receptors (pan-SSTRs) probe PA1/new pan-SSTRs targeted precursor PA derivative (PA1)	price>
R-C-7534	DOG-mPEG (18:1)	DOG-PEG,DOG-PEG 2000(18:1)is a functionalized lipid material formed by covalently coupling a dioleoyl glycerol(DOG,18:1)lipid scaffold with polyethylene glycol with a molecular weight of approximately 2000 Da.This product combines amphiphilicity,self-assembly ability,and PEG surface protection properties,and is widely used in the construction of liposomes,lipid nanoparticles(LNP),nucleic acids,and drug delivery systems.This product is only for scientific research and cannot be used on the human body.	price>
R-M1-8337	Fmoc-NH-PEG11-CH2COOH	Fmoc-NH-PEG11-CH2COOH is a PEG linker containing an Fmoc-protected amine and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The Fmoc group can be deprotected under basic condition to obtain the free amine which can be used for further conjugations. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. Reagent grade, for research purpose.	price>
R-M2-9972	NOTA-PA1	NOTA-PA1 refers to a peptide compound modified with NOTA (1,4,7-triazacyclic nonane-1,4,7-triacetic acid) NOTA-PA1 is mainly used in the field of nuclear medicine imaging, especially in immune checkpoint therapy, for precise detection and monitoring of the expression of DIgVPD-L1 protein. By efficiently chelating radioactive isotopes through NOTA (such as ⁶⁸ Ga for PET imaging and ¹¹¹ In for SPECT imaging), clear imaging of DIgVPD-L1 positive lesions can be achieved.	price>
R-C-7535	DSPE-GGGRRARGGGCYTDPGYVDEMAKC(C (1) and C (14) form a ring)	DSPE-GGGRRARGGGCYTDPGYVDEMAKC(C(1)and C(14)form a ring)is a phospholipid based functionalized peptide coupling molecule designed to integrate membrane anchoring ability with specific bioactive sequences,commonly used in targeted nanocarrier or cell recognition research.This product is only for scientific research and cannot be used on the human body.	price>
R-M1-8338	Fmoc-NH-PEG12-CH2COOH,cas:2291257-76-4	Fmoc-NH-PEG12-CH2COOH is a PEG linker containing an Fmoc-protected amine and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The Fmoc group can be deprotected under basic condition to obtain the free amine which can be used for further conjugations. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. Reagent grade, for research purpose.	price>
R-M2-9973	[64Cu]NOTA-PA1	[64Cu]NOTA-PA1 was obtained with high specific activity, high radiochemical purity, and good stability. [64Cu]NOTA-PA1 showed high binding affinity for SSTRs expressed in A549 cells.	price>
R-C-7536	DSPE-TK-PEG-FcBP((FcBP cyclic peptide) Pen (3) forms a loop with Cys (13))	DSPE-TK-PEG-H-Arg-Phe-Pen-Thr-Gly-His-Phe-Gly-Sar-NMeLeu-Tyr-Pro-Cys(FcBP cyclic peptide) Pen(3)forms a loop with Cys(13),DSPE-TK-PEG-FcBP(cyclic)is widely used to construct intelligent responsive nanomedicine delivery systems,with membrane anchoring,stimulus responsive release,and active targeting capabilities.FcBP(Fc Binding Peptide)is a peptide sequence that can bind to immunoglobulin Fc fragments or Fc receptors,commonly used to enhance cellular uptake or achieve cross barrier transport;When it is a cyclic structure(such as the covalent ring formed by Pen(3)and Cys(13)),it has higher conformational stability and target affinity.This product is only for scientific research and cannot be used on the human body.	price>
R-M1-8339	Tretinoin-BIOTIN	Tretinoin is an intermediate product of vitamin A metabolism in the body, mainly affecting bone growth and promoting metabolic effects such as epithelial cell proliferation, differentiation, and keratinolysis.Tretinoin-BIOTIN can be used in the treatment of acute promyelocytic leukemia.	price>
R-M2-9974	CY5-2-Hydroxyethyl acrylate	CY5-2-hydroxyethyl acrylate/Cyanine5-2-Hydroxyethyl acrylate/2-Hydroxyethyl acrylate,CY5 labed is a fluorescent monomer.It enables covalent incorporation of Cy5 fluorophores into polymer networks, hydrogels, or nanoparticles through free-radical polymerization. Applications: Fluorescent polymer synthesis – incorporation of Cy5 for NIR tracking; Hydrogel and nanoparticle labeling – for bioimaging or drug delivery; Photopolymerizable fluorescent materials – biosensors, imaging agents; Bioconjugation and tracking – polymer–cell or polymer–tissue visualization.	price>
R-C-7537	UDPG CAS:28053-08-9	UDPG(CAS:28053-08-9)is the disodium salt form of uridine diphosphate glucose,a key active sugar nucleotide widely present in organisms,and participates in various metabolic processes as an activated form of glucose.This product is only for scientific research and cannot be used on the human body.	price>
R-M1-8340	Glycochenodeoxycholic acid-biotin	Glycochenodeoxycholic acid-biotin from ruixibio.Glycochenodeoxycholic acid is a bile salt formed in the liver from deoxycholic acid and glycine; It can be used in scientific research to induce liver cell apoptosis; Lipase accelerator; Anion remover for protein dissolution; Preparation of bacterial culture medium (intestinal bacterial culture and isolation, etc.).	price>
R-M2-9975	CY3-Acrylate	Cy3–Acrylate/Cyanine3-Acrylate is a fluorescent acrylate monomer.This compound is used to introduce Cy3 fluorescence into polymeric materials, hydrogels, micelles, or nanoparticles, providing a stable fluorescence signal for tracking, bioimaging, and sensor applications. Applications: Fluorescent polymer or hydrogel labeling; Nanoparticle or micelle visualization; Fluorescent biosensors and imaging probes; Covalent incorporation into polymer matrices for tracking or diagnostics.	price>
R-C-7538	TDPG CAS:2196-62-5	TDP-Glucose;dTDP-D-glucose;dTDP-a-D-Glucose;dTDP-alpha-D-glucose;dTDP-Glucose,TDPG(CAS:2196-62-5)is an abbreviation for thymidine diphosphate glucose,which is an important nucleotide sugar composed of deoxythymidine diphosphate(dTDP)and α-D-glucose linked by phosphate bonds.It is an activated sugar donor.This product is only for scientific research and cannot be used on the human body.	price>
R-M1-8341	CRHSQMTVTSRL-CREKA	CRHSQMTVTSRL-Cys-Arg-Glu-Lys-Ala from ruixi.CP05 peptide (CRHSQMTVTSRL) can be used to study injectable thermosensitive hydrogel for bone regeneration.	price>
R-M2-9976	Acrylamide,CY5.5 labed	Cy5.5-Acrylamide/Cyanine5.5-Acrylamide/Acrylamide,CY5.5 labed is a near-infrared (NIR) fluorescent monomer.The resulting materials are highly fluorescent in the NIR region, offering low background interference and high sensitivity for biological imaging, biosensing, and nanomaterial tracking. Applications: Covalent incorporation into polyacrylamide gels or nanogels; Fluorescent labeling of polymeric biomaterials; NIR imaging and tracking in biological systems; Biosensor and microfluidic device fabrication.	price>

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