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Catalog	name	Description	price
R-M-1953	Propargyl-PEG8-NHS ester,CAS:2182601-74-5	Propargyl-PEG8-NHS ester is an amine reactive compound with an alkyne group. The alkyne group reacts with azide-containing biomolecules in Click Chemistry reactions, copper is needed as a catalyst. The hydrophilic PEG units helps the compound to have better solubility in aqueous environment.	price>
R-M-5113	mPEG350-NH2,Cas:80506-64-5	Amino functionalized methoxyl polyethylene glycol(mPEG350-NH2)from RuixiBio are high quality PEG reagents that attach a reactive primary amine group (NH2) at the terminal site, which can rapidly react with activated carboxyl acid such as NHS ester.	price>
R-C-4448	Heparin-PEG750-DSPE	Heparin sodium salt is a highly sulfated glycosaminoglycan,which is widely used as an injectable anticoagulant.The heparin cascade is widely used as an anticoagulant to accelerate the coagulation rate of heparin.Heparin is used as an anticoagulant,mainly through its enhanced at-III mediated inhibition of coagulation factors,including thrombin and factor Xa interaction with at-iii.The product is only used for scientific research,not for human body.	price>
R-M-1954	t-Boc-N-Amido-PEG4-propargyl,Cas:1219810-90-8	t-Boc-N-Amido-PEG4-propargyl is a propargyl linker with one side protected by Boc group. The propargyl group can form triazole linkage with azide-bearing compounds or biomolecules via copper catalyzed Click Chemistry. The Boc protected amine can be deprotected under mild acidic conditions.	price>
R-M-5114	mPEG550-Amine,Cas:80506-64-5	Methoxypolyethylene glycol amine is an oligomer used to prepare PEG-ylated conjugates having the advantage of reduced immunogenicity and increased serum half life.	price>
R-C-4449	DSPE-PEG350-PAA	Polyacrylic acid is a kind of water-soluble polymer,also known as homopolymer of acrylic acid.PAA is often used in combination with corrosion inhibitor.And it has synergistic effect.Polyacrylic acid is synthesized by free radical polymerization of acrylic acid monomer in water.As a molecular weight regulator,isopropanol can not only make the molecular weight distribution Small and narrow,but also reduce the viscosity and remove the reaction heat.	price>
R-M-1955	Propargyl-PEG1-acid,Cas:55683-37-9	Propargyl-PEG1-acid is a crosslinker with a propargyl group and a carboxylic acid group. The carboxylic acid reacts with primary amine under the activation of HATU or EDC. The propargyl group can participate in copper catalyzed azide-alkyne Click Chemistry reactions.	price>
R-M-5115	NH2-mPEG750,Cas:80506-64-5	Methoxypolyethylene glycol amine is an oligomer used to prepare PEG-ylated conjugates having the advantage of reduced immunogenicity and increased serum half life.	price>
R-C-4450	DSPE-polyethylene glycol550-Polyacrylic acid	Polyacrylic acid is a kind of water-soluble polymer,also known as homopolymer of acrylic acid.PAA is often used in combination with corrosion inhibitor.And it has synergistic effect.Polyacrylic acid is synthesized by free radical polymerization of acrylic acid monomer in water.As a molecular weight regulator,isopropanol can not only make the molecular weight distribution Small and narrow,but also reduce the viscosity and remove the reaction heat.	price>
R-M-1956	Propargyl-PEG4-(CH2)3-acid,Cas:1872433-74-3	Propargyl-PEG4-(CH2)3-CO2H is a linker containing a propargyl group at one end and a carboxylic acid at the other end. The carboxylic acid reacts with amine groups in the presence of activators (EDC or HATU). Under the catalyzation of copper, the propargyl group forms linkage with azide group of biomolecules.	price>
R-M-5116	NH2-PEG200-NH2	Bis Amino functionalized polyethylene glycol(NH2-PEG-NH2) Amine-PEG-Amine is a linear homobifunctional PEG crosslinking reagent with a reactive primary amine or NH2 group that can rapidly react with activated carboxylic acid or carboxyl groups such as NHS ester to form stable amide bonds.	price>
R-C-4451	Polyacrylic acid-PEG750-DSPE	Polyacrylic acid is a kind of water-soluble polymer,also known as homopolymer of acrylic acid.PAA is often used in combination with corrosion inhibitor.And it has synergistic effect.Polyacrylic acid is synthesized by free radical polymerization of acrylic acid monomer in water.As a molecular weight regulator,isopropanol can not only make the molecular weight distribution Small and narrow,but also reduce the viscosity and remove the reaction heat.	price>
R-M-1957	Propargyl-PEG4-CH2CO2H,Cas:1694731-93-5	Propargyl-PEG4-CH2CO2H is a linker consisting of a propargyl group with a carboxylic acid group. The carboxylic acid can react with primary amine groups in the presence of activators such as HATU or EDC. The propargyl group can react with azide compounds in Click Chemistry; copper catalyst will be needed. The PEG units help the molecule to have better solubility in aqueous solution.	price>
R-M-5117	Amine--PEG300-Amine	Bis Amino functionalized polyethylene glycol(NH2-PEG-NH2) Amine-PEG-Amine is a linear homobifunctional PEG crosslinking reagent with a reactive primary amine or NH2 group that can rapidly react with activated carboxylic acid or carboxyl groups such as NHS ester to form stable amide bonds.	price>
R-C-4452	DSPE-PEG350-PAMAM	Poly(amidoamine) is a polyamide amine dendrimer with colorless to yellowish transparent liquid.As a carrier of drugs,genes and vaccines in the field of biomedicine,it is used for drug sustained-release and targeted release;it is used for in-vitro diagnosis,in vitro gene transfer,gene therapy,nuclear magnetic resonance imaging and other applications.	price>
R-M-1958	Propargyl-PEG3-bromide,Cas:203740-63-0	Propargyl-PEG3-bromide comprises a propargyl group and a bromide group. The propargyl group reacts with azide-bearing compounds or biomolecules in Click Chemistry to yield a stable triazole linkage; copper will be needed as a catalyst.	price>
R-M-5118	NH2-PEG600-NH2	Bis Amino functionalized polyethylene glycol(NH2-PEG-NH2) Amine-PEG-Amine is a linear homobifunctional PEG crosslinking reagent with a reactive primary amine or NH2 group that can rapidly react with activated carboxylic acid or carboxyl groups such as NHS ester to form stable amide bonds.	price>
R-C-4453	DSPE-polyethylene glycol550-PAMAM	Poly(amidoamine) is a polyamide amine dendrimer with colorless to yellowish transparent liquid.As a carrier of drugs,genes and vaccines in the field of biomedicine,it is used for drug sustained-release and targeted release;it is used for in-vitro diagnosis,in vitro gene transfer,gene therapy,nuclear magnetic resonance imaging and other applications.	price>
R-M-1959	Propargyl-PEG10-alcohol,Cas:2055022-35-8	Propargyl-PEG10-alcohol is a heterobifunctional PEG linker which enables Click Chemistry reactions with azide-bearing biomolecules; copper catalyst is needed. The hydrophilic PEG units increase aqueous solubility.	price>
R-M-5119	PBA-PEG600-PBA	PBA-PEG600-PBA,Phenylboronic Acid-Polyethylene glycol600-Phenylboronic Acid from ruixi.Phenylboronic acid(contains varying amounts of Anhydride):used for scientific research and chemical synthesis intermediates.	price>

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