Product peg-derivatives -alkyne-alk-pegs

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Catalog	name	Description	price
R-Z-117	Dimethylmaleic anhydride(DMMA)-peg-alkyne	Dimethylmaleic anhydride(DMMA)-peg-alk,Dimethylmaleic anhydride-Polyethylene glycol-alkyne from ruixi.Ruixi is a biotechnology company.Our company focuses on the production and sales of scientific research level drug delivery and drug nano targeting products. At present, our products mainly include synthetic phospholipids,PEG derivatives,block copolymers,nano gold,magnetic nanoparticles,mesoporous silica,reactive fluorescent dyes,fluorescent quantum dots,click chemistry and macrocyclic ligands.	price>
R-Z-1125	DOX-PEG-alkyne（ALK）	Doxorubicin hydrochloride-polyethylene glycol-alkyne, DOX-PEG-alkyn（ALK) from ruixi.DOX-PEG-alkyne（ALK）is a linear heterobifunctional peg reagent with doxorubicin hydrochloride and alkynyl group.	price>
R-Z-134	Tocopherol-PEG-alkyne（ALK）	Tocopherol-polyethylene glycol-alkyne,Tocopherol-PEG-alkyne（ALK）from ruixi.Ruixi is a biotechnology company.Our company focuses on the production and sales of scientific research level drug delivery and drug nano targeting products.At present,our products mainly include synthetic phospholipids, PEG derivatives,block copolymers,nano gold,magnetic nanoparticles,mesoporous silica,reactive fluorescent dyes,fluorescent quantum dots,click chemistry and macrocyclic ligands.	price>
R-GDZ008	Dihydrolipoic acid(DHLA)-PEG-Alkyne	Dihydrolipoic acid(DHLA)-PEG-Alkyne,Dihydrolipoic acid-poly(ethylene glycol)-Alkyne from ruixi.Dihydrolipoic acid is an organic compound formed by hydrogenation of lipoic acid.It is a carboxylic acid with two sulfhydryl groups.There are two kinds of enantiomers,but only the R-type enantiomer has biological activity.The conversion between lipoic acid and dihydrolipoic acid occurs in many biochemical processes.	price>
R-Z-068	Bromide-PEG-Akyne	Bromide-PEG-Akyne,Bromide-Polyethylene glycol-Akyne from ruixi.Bromide-PEG-Akyne is a linear bifunctional modified peg that can be used to modify proteins by clicking on chemical peptides and other materials.PEG modification can improve the solubility and stability,and reduce the immunogenicity of proteins and peptides.It can also inhibit the nonspecific binding of the charged molecular modified surface.	price>
R-AL-0001	CHO-PEG-Alkyne	CHO-Polyethylene glycol--Alkyne ,CHO-PEG-Alkyne from ruixi.CHO-PEG-Alkyne is a heterobifunctional polyethylene glycol derivative. One end of PEG is connected to CHOand the other end is connected to Alkyne	price>
R-AL-0002	Hydrazide-PEG-Alkyne	Hydrazide-Polyethylene glycol--Alkyne,Hydrazide-PEG-Alkyne from ruixi.Hydrazide-PEG-Alkyne is a heterobifunctional polyethylene glycol derivative. One end of PEG is connected to Hydrazideand the other end is connected to Alkyne.Hydraizde PEG is also used to PEGylate carboxyl, activated carboxylic acid such as succinimidyl NHS ester.	price>
R-AL-0003	Acrylates-peg-Alkyne	Acrylates-Polyethylene glycol--Alkyne, Acrylates-peg-Alkyne from ruixi.Acrylates-peg-Alkyne is a PEG derivative containing one alkyne group and one acrylate group.	price>
R-AL-0004	Lipoic acid-peg-Alkyne	Lipoic acid-Polyethylene glycol--Alkyne，Lipoic acid-peg-Alkyne from ruixi.Lipoic acid PEG Alkyne (LPA-PEG-Alkyne) is one of Nanocs click chemistry reactive PEG derivatives that have a lipoic acid group on one end of PEG and an alkynde on the other terminus. Lipoic acid, also known as thioctic acid, contains a disufide bond that can bind to gold and other metal surface.Reaction between alkyne and azide results in a stable conjugation of Lipoic acid PEG to targeted substrates.	price>
R-AL-0005	Tosylate-peg-Alkyne	Tosylate-Polyethylene glycol--Alkyne,Tosylate-peg-Alkyne from ruixi.Tosylate-PEG-Alkyne is a heterobifunctional polyethylene glycol derivative. One end of PEG is connected to Tosylate and the other end is connected to Alkyne. Tosylate functionctional PEG is an amino (-NH2) group reactive PEG derivative that can be used to modify protein, peptide or any other surfaces with available amino groups. Tosylate PEGs react readily with amine groups at a pH of from 8.0 to 9.5.	price>

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