Xi'an ruixi Biological Technology Co

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Catalog	name	Description	price
R-M-2011	Propargyl-PEG3-beta-D-glucose,Cas:2353409-73-9	Propargyl-PEG3-beta-D-glucose is a Click Chemistry-ready crosslinker containing a propargyl group and beta-D-glucose. The propargyl groups can react with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield stable triazole linkages. D-glucose increases solubility in aqueous media and increases the selectivity of the PEGylation reaction.	price>
R-M-5171	Carboxyl-PEG350-Dopamine	DPA-PEG-COOH,Dopamine-polyethylene glycol-Carboxyl from ruixi.Dopamine is the most abundant catecholamine neurotransmitter in the brain.It is a neurotransmitter,a chemical that helps cells deliver pulses.This kind of secretion in the brain is related to people lust and feeling,It conveys the information of excitement and happiness.Polyethylene glycol(PEG)is a polymer of ethylene oxide hydrolysatewhich is non-toxic and non irritating.It is widely used in various pharmaceutical preparations.	price>
R-C-4506	DSPE-SS-PEG350-N3	1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-S-S-polyethylene glycol-Azide is a kind of click chemical peg reagent.Azido group can easily react with alkynyl group under the catalysis of copper catalyst.Polyethylene glycol (PEG)-coupled DSPE is hydrophilic and can be used for drug delivery,gene transfection and biomolecular modification.PEGylation of phospholipid significantly improved the blood circulation time and stability of capsule drugs.	price>
R-M-2012	Propargyl-PEG5-tetra-Ac-beta-D-glucose,Cas:1360446-31-6	Propargyl-PEG5-tetra-Ac-beta-D-glucose is a Click Chemistry-ready crosslinker containing a propargyl group and beta-D-glucose. The propargyl groups can react with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield stable triazole linkages. D-glucose increases solubility in aqueous media and increases the selectivity of the PEGylation reaction.	price>
R-M-5172	COOH-PEG550-Dopamine	DPA-PEG-COOH,Dopamine-polyethylene glycol-Carboxyl from ruixi.Dopamine is the most abundant catecholamine neurotransmitter in the brain.It is a neurotransmitter,a chemical that helps cells deliver pulses.This kind of secretion in the brain is related to people lust and feeling,It conveys the information of excitement and happiness.Polyethylene glycol(PEG)is a polymer of ethylene oxide hydrolysatewhich is non-toxic and non irritating.It is widely used in various pharmaceutical preparations.	price>
R-C-4507	DSPE-SS-polyethylene glycol550-N3	1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-S-S-polyethylene glycol-Azide is a kind of click chemical peg reagent.Azido group can easily react with alkynyl group under the catalysis of copper catalyst.Polyethylene glycol (PEG)-coupled DSPE is hydrophilic and can be used for drug delivery,gene transfection and biomolecular modification.PEGylation of phospholipid significantly improved the blood circulation time and stability of capsule drugs.	price>
R-M-2013	N-methyl-N-methyl-O-(m-PEG4)-O-(propargyl-PEG4)-Cy3,Cas:2107273-62-9	N-methyl-N-methyl-O-(m-PEG4)-O-(propargyl-PEG4)-Cy3 is a PEG linker containing cyanine dye with excitation/emmission maximum 555/570 nm and an alkyne group, which enables copper-catalyzed Click Chemistry. The hydophilic PEG spacer increases solubility in aqueous media.	price>
R-M-5173	DPA-PEG750-COOH	DPA-PEG-COOH,Dopamine-polyethylene glycol-Carboxyl from ruixi.Dopamine is the most abundant catecholamine neurotransmitter in the brain.It is a neurotransmitter,a chemical that helps cells deliver pulses.This kind of secretion in the brain is related to people lust and feeling,It conveys the information of excitement and happiness.Polyethylene glycol(PEG)is a polymer of ethylene oxide hydrolysatewhich is non-toxic and non irritating.It is widely used in various pharmaceutical preparations.	price>
R-C-4508	Azide-PEG750-SS-DSPE	1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-S-S-polyethylene glycol-Azide is a kind of click chemical peg reagent.Azido group can easily react with alkynyl group under the catalysis of copper catalyst.Polyethylene glycol(PEG)-coupled DSPE is hydrophilic and can be used for drug delivery,gene transfection and biomolecular modification.PEGylation of phospholipid significantly improved the blood circulation time and stability of capsule drugs.	price>
R-M-2014	N-methyl-N-(propargyl-PEG4)-Cy5,Cas:2107273-04-9	N-methyl-N-(propargyl-PEG4)-Cy5 is a cyanine linker with excitation/emmission maximum 649/667 nm containing an alkyne group, which enables Click Chemistry to attach deeply colored and photostable Cyanine fluorophore to various molecules.	price>
R-M-5174	GalNAc-SH	GalNAc-SH is a sequence polypeptide synthesis, which belongs to a form of glycopeptide and can be used to study the targeted delivery of oligonucleotides to hepatocytes.	price>
R-C-4509	DSPE-SS-PEG350-Alkyne	DSPE SS (disulfide bond)-peg alkyne Distearyl phosphatidylethanolamine disulfide bond polyethylene glycol alkynyl is unique to our company.We can also provide customized synthesis service products of DSPE-PEG peptide and DSPE-PEG-small molecule.	price>
R-C-4510	DSPE-SS-polyethylene glycol550-Alkyne	DSPE SS (disulfide bond)-peg alkyne Distearyl phosphatidylethanolamine disulfide bond polyethylene glycol alkynyl is unique to our company.We can also provide customized synthesis service products of DSPE-PEG peptide and DSPE-PEG-small molecule.	price>
R-M-2016	N-(m-PEG9)-N-(propargyl-PEG9)-Cy5	N-(m-PEG9)-N-(propargyl-PEG8)-Cy5 is a cyanine linker with excitation/emmission maximum 649/667 nm containing an alkyne group, which enables Click Chemistry to attach deeply colored and photostable Cyanine fluorophore to various molecules.	price>
R-M-5176	α-GalNAc-PEG350-Thiol	α-GalNAc-PEG-Thiol is a heterobifunctional peg reagent, which can be applied to the study of targeted drug delivery.	price>
R-C-4511	Alkyne-PEG750-SS-DSPE	DSPE SS (disulfide bond)-peg alkyne Distearyl phosphatidylethanolamine disulfide bond polyethylene glycol alkynyl is unique to our company.We can also provide customized synthesis service products of DSPE-PEG peptide and DSPE-PEG-small molecule.	price>
R-M-2017	N-methyl-N-methyl-O-(m-PEG4)-O-(propargyl-PEG4)-Cy5,Cas:2107273-50-5	N-methyl-N-methyl-O-(m-PEG4)-O-(propargyl-PEG4)-Cy5 is a cyanine linker with excitation/emmission maximum 649/667 nm containing an alkyne group, which enables Click Chemistry to attach deeply colored and photostable Cyanine fluorophore to various molecules.	price>
R-M-5177	Thiol-PEG550-α-GalNAc	α-GalNAc-PEG-Thiol is a heterobifunctional peg reagent, which can be applied to the study of targeted drug delivery.	price>
R-C-4512	DSPE-SS-PEG350-CHO	DSPE-SS(disulfide bond)-PEG-CHO distearoyl phosphatidylethanolamine disulfide bond polyethylene glycol silane aldehyde group is unique to our company.We can also provide various customized synthesis services of DSPE-PEG peptide and DSPE-PEG-small molecule.Phospholipid is a high-quality material formed by liposomes, which can be used for drug delivery,gene transfection and vaccine delivery. PEGylated phospholipids can significantly improve blood circulation time and stabilize drug encapsulation.It can also be used for targeted drug delivery by modifying drug surface ligands.	price>
R-M-2018	N-(m-PEG4)-N-(m-PEG4)-O-(m-PEG4)-O-(propargyl-PEG4)-Cy5,Cas:2107273-54-9	N-(m-PEG4)-N-(m-PEG4)-O-(m-PEG4)-O-(propargyl-PEG4)-Cy5 is a cyanine linker with excitation/emmission maximum 649/667 nm containing an alkyne group, which enables Click Chemistry to attach deeply colored and photostable Cyanine fluorophore to various molecules.	price>

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