Product peg-derivatives -thiols-pegs

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Catalog	name	Description	price
R-DD-004	Diphosphate-PEG-thiol(sh)	Diphosphate-polyethylene glycol-thiol,Diphosphate-PEG-thiol(sh) 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>
RG-F-003	Streptavidin-peg-SH	Streptavidin-polyethylene glycol-Thiol,Streptavidin-peg-SH from ruixi.Streptavidin is a protein with similar biological characteristics to avidin, which is the secretion of Streptomyces avidinii.	price>
R-M-5175	α-GalNAc-PEG-Thiol	α-GalNAc-PEG-Thiol is a heterobifunctional peg reagent, which can be applied to the study of targeted drug delivery.	price>
R-M-2055	SH-PEG-RGD	SH-PEG-RGD,thiol-polyethylene glycol-RGD from ruixi.thiol-polyethylene glycol-RGD is a Synthetic peptide.	price>
R-M-5296	SH-CBAA-PEG750-Amine	Amine-Betaine carboxylate acrylamide-Polyethyleneglycol-Thiol,NH2-CBAA-PEG-SH from ruixi.Ruixi is a biotechnology company. Our company focuses onthe production and sales of scientific research level drug delivery and drugnano targeting products. At present, our products mainly include syntheticphospholipids, PEG derivatives, block copolymers, nano gold, magneticnanoparticles, mesoporous silica, reactive fluorescent dyes, fluorescentquantum dots, click chemistry and macrocyclic ligands.	price>
R-M1-8924	FITC-PEG400-SH	Fluorescein-polyethylene glycol-Thiol,FITC-PEG-SH is a linear heterobifunctional PEG reagent with a fluorescein dye and Thiol group, maximum absorption 490nm and emission 520nm, Fluorescein often called FITC is a commonly used fluorescent tracer in biology for staining cells, tissues, biomarkers or nanoparticles, Thiol(SH) group can react with maleimide and transition metal surface including gold (Gold nanoparticles-SH-PEG-FITC).	price>
R-M1-8235	Desthiobiotin-PEG-SH	Desthiobiotin-PEG-SH,Desthiobiotin-PEG-thiol from kamulin.Desthiobiotin is a modified version of biotin. Compared to biotin, desthiobiotin binds to streptavidin, avidin and other biotin-binding proteins with lower affinity and it can be eluted from binding complex under much milder conditions (i.e., by competitive displacement with regular, free biotin). As such, desthiobiotin reagent is a useful alternative to Biotin for avidin-biotin techniques in which nondenaturing elution of the labeled proteins is desired.PEG linker between desthiobiotin and maleimide offers better water solubility, less steric hindrance and enhanced stability.	price>
R-M1-8264	NH2-PEG2-SH	NH2-PEG2-SH is a bifunctional and water-soluble peg reagent.	price>
R-M1-8512	SH-PEG-Ce6	SH-PEG-Ce6,Thiol-Polyethylene glycol-Chlorin e6 is a modified version of Chlorin e6 that incorporates a PEG linker and a sulfhydryl group, making it suitable for targeted delivery and combination therapies in photodynamic therapy applications.	price>
R-M1-8627	4-MBA modified gold nanoparticles (5nm)	AuNPs modified with 4-mercaptobenzoic acid (4-MBA)/4-MBA modified AuNPs/4-MBA modified gold nanoparticles (5nm) /4-mercaptobenzoic acid (MBA) modified gold nanoparticle(AuNP) /4-mercaptobenzoic acid (MBA) modified gold nanoparticles (5nm)have fundamental electrochemical properties of CDH covalently immobilized on gold electrodes and promote further applications of CDHs for biosensors, biofuel cells, and bioelectrocatalysis.4-mercaptobenzoic acid modified gold nanoparticles has been developed for highly sensitive and selective detection of ppGpp in bacteria.	price>

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