Xi'an ruixi Biological Technology Co

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Catalog	name	Description	price
R-N-0015	TCO-PEG-NH2	TCO-Polyethylene glycol-Amine ,TCO-PEG-NH2 from ruixi.TCO PEG NH2 is a TCO PEG derivative that has an primary amine group. PEG TCO derivatives have excellent water solubility, possess fast kinetics and stability in aqueous buffer. They are one of the best pegylation reagents to modify proteins, peptides, antibodies, biopolymers and particles via copper free Click Chemistry reaction.	price>
R-Z-8801	DSPE-PEG2K-Pep-1（CGEMGWVRC）	DSPE-PEG2K-Pep-1（CGEMGWVRC）,1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-Pep-1（CGEMGWVRC）from ruixi.Dspe-peg2k-pep-1 (cgemgwvrc) is a lipid polymer linked by glioma target peptide.Pep-1（CGEMGWVRC）target peptides can be used in targeted therapy and other fields.	price>
R-XASYS-00568	8-Hydroxyguanosine,cas:3868-31-3	8-Hydroxyguanosine(C10H13N5O6,299.2) is an oxidized nucleoside and a marker of RNA oxidative damage.Levels of 8-hydroxyguanosine increase in HeLa cells in a concentration-dependent manner when cultured with hydrogen peroxide.	price>
R-R-0568	IL-1 Receptor Peptide (human)	IL-1 Receptor Peptide (human)/CAS:141801-03-8 from ruixi. This peptide binds both human rec IL-1alpha and IL-1beta and blocks IL-1 activity in vitro and in vivo.	price>
R-Mcs-568	COOH-Carbon dots,red light,EM 605nm	COOH-Carbon dots,red light,EM 605nm/Carboxylated red carbon dots is a carbon dot fluorescent nanomaterial with carboxyl modification and red light emission properties. It can be applied to in vivo biological imaging, targeted drug delivery, biosensor construction, and cell biology research.	price>
R-N-0016	Tetrazine-PEG-NH2	Tetrazine-Polyethylene glycol-Amine,Tetrazine-PEG-NH2 from ruixi.Tetrazine PEG derivatives have excellent water solubility, possess fast kinetics and stability in aqueous buffer. They are one of the best pegylation reagents to modify proteins, peptides, antibodies, biopolymers and particles via copper free Click Chemistry reaction.	price>
R-D001	DSPE-PEG-WPRFHSSVFHTHGGGK	DSPE-PEG-WPRFHSSVFHTHGGGK,1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-WPRFHSSVFHTHGGGK from ruixi.Dspe-peg-wprfhssvfhthhgggk is a kind of polypeptide lipid polymer which can accurately target receptor.	price>
R-XASYS-00569	9-Azido-Neu5DAz,cas:1639411-87-2	9-Azido-Neu5DAz(C14H22N6O8,402.36) is a non-natural bifunctional carbohydrates as imaging agent.	price>
R-R-0569	Casein Kinase II Receptor Peptide	Casein Kinase II Receptor Peptide/CAS:198481-81-1 is a substrate for casein kinase II with an Km value of 500 µM. Casein Kinase II Substrate can be used for measure casein kinase II activity in crude enzyme preparations.	price>
R-Mcs-569	Fe-N-C single atom nanoenzyme	Fe-N-C single atom nanoenzyme/Iron-Nitrogen-Carbon single atom nanoenzyme is a novel biomimetic catalytic material that utilizes iron nitrogen carbon as the active site for single atom nanoenzymes. It can be applied in biomedical fields (disease diagnosis, tumor treatment, antibacterial and anti-inflammatory), environmental governance fields (pollutant degradation, sensing and detection), and energy fields (fuel cells, metal air batteries). This product is only for scientific research use and cannot be used on the human body.	price>
R-N-001620	Acrylates-peg-COOH	Acrylates-Polyethylene glycol-COOH ,Acrylates-peg-COOH from ruixi.Acrylate-PEG-COOH is a linear heterobifunctional PEG reagent with an acrylate and a carboxylic acid. It is a useful crosslinking reagent with a PEG spacer. Acrylate can polymerize with UV light or radical initiator. Acrylate-PEG-COOH may be used to introduce a carboxy acid group in crosslinked PEG hydrogel.	price>
R-Z-8802	DSPE-PEG2000-β-CD	DSPE-PEG2000-β-CD,1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-β-Cyclodextrin from ruixi.Among them, cyclodextrin is a kind of cyclic oligomer with special molecular structure of inner hydrophobic and outer hydrophilic, which can be used as host to encapsulate different target compounds and form special envelope. Cyclodextrins are often used in scientific research, such as the stationary phase of high performance liquid chromatography.	price>
R-XASYS-00570	A 419259 trihydrochloride,cas:1435934-25-0	A-419259 is an inhibitor of Src family kinases, including Src, LCK, Lyn, and Hck (IC50s = 9,<3,<3, and 11.26nM,respectively).It is selective for these kinases over c-Abl (IC50 = 3,000 nM) and PKC (IC50 = >33μM).A-419259 inhibits growth of Philadelphia chromosome-positive (Ph+) K-562 and Meg-01 myeloid leukemia cells (IC50s = 0.1-0.3 and 0.1μM, respectively)	price>
R-R-0570	FMRF-related peptide, Pyr-DPFLRFM-NH2	The FMRF-related peptide,Pyr-DPFLRFM-NH2 is a specific neuropeptide that is part of the FMRFamide-related peptide family. The sequence Pyr-DPFLRFM-NH2 represents the amino acid sequence of the peptide and indicates that it is an amide at the C-terminus.	price>
R-Mcs-570	Blank liposome encapsulated CY5.5 surface modified FA,100-150nm	Blank liposome encapsulated CY5.5 surface modified FA,100-150nm is a blank liposome nano delivery system that integrates fluorescent labeling and targeted modification. It can be applied in tumor targeted imaging, targeted drug delivery carriers, cell biology research, and biosensor construction.	price>
R-N-0021	Tosylate-peg-COOH	Tosylate-Polyethylene glycol-COOH,Tosylate-peg-COOH from ruixi.Tosylate-peg-COOH is a linear hybrid polyethylene glycol reagent, one side is Tosylate, the other side is COOH.	price>
R-S52-2k	DSPE-PEG2K-CSTSMLKAC	DSPE-PEG2K-CSTSMLKAC,1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-CSTSMLKAC from ruixi.Dspe-peg2k-cstsmlkac is a lipid polymer composed of protein polypeptides. Peg is a kind of phospholipid. The combination of DSPE and peg has hydrophilicity and hydrophobicity. Polyethylene glycol phospholipid liposomes can improve the blood circulation time and stability of capsule drugs, and can also be used as drug delivery, nano drug carrier materials.	price>
R-XASYS-00571	A 438079,cas:899507-36-9	A-438079(C13H9Cl2N5,342.6) is a competitive antagonist of the nucleotide receptor P2X7 (pIC50 = 6.9).It inhibits both calcium flux and IL-1β release mediated by P2X7 while not affecting the activity of other P2X receptors.A-438079 is effective in evaluating the role of P2X7 in nociception, oxidative stress, and apoptosis in cells and animals.	price>
R-R-0571	FMRF-related peptide, Lymnaea heptapeptide	The FMRF-related peptide found in the pond snail Lymnaea is a heptapeptide, consisting of seven amino acids. FMRFamide-related peptides are known for their important roles in modulating physiological functions, including neurotransmission, modulation of ion channels, and the regulation of behavior and physiology in both invertebrates and vertebrates.	price>
R-N-0022	NPC-PEG-COOH	Nitrophenyl Carbonates-Polyethylene glycol-COOH,NPC-PEG-COOH from ruixi.NPC-PEG-COOH is a bifunctional peg.The product is used in the research and development of new materials or drugs.	price>

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