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Catalog	name	Description	price
R-M-2084	SPDP-Val-Cit-PAB-OH	SPDP-Val-Cit-PAB-OH is a cleavable ADC linker. The Val-Cit was designed specifically be cleaved by Cathepsin B. Pyridyldithiol reactive group enables disulfide linkage with reduced cysteines and other sulfhydryl molecule, providing a stable but cleavable bond.	price>
R-M-1601	Galanin, human,CAS :119418-04-1	Human galanin, originally been isolated from colon and pituitary, that activates the rat galanin receptor and inhibits acetylcholine release, glutamate release and carbachol-stimulated phosphatidylinositol hydrolysis in the hippocampus. Recent studies indicated that galanin is also linked to behavioral and cognitive deficits in Alzheimer’s disease.	price>
R-M-2085	Mal-amido-PEG8-Val-Gly,Cas:2353409-54-6	Mal-amido-PEG8-Val-Gly,Cas:2353409-54-6 from ruixi.Mal-amido-PEG8-Val-Gly is a peptide linker.	price>
R-C-4120	Thiol-PEG750-DPPE	DPPE-PEG-SH,1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-Thiol can be conjugated with peptides,antibodies,or proteins which contain Maleimide groups on the surface.	price>
R-M-2086	Active-Mono-Sulfone-PEG8-acid,Cas:2055048-45-6	Active-Mono-Sulfone-PEG8-acid is a PEG linker with a sulfone and acid end group. The sulfone group can be conjugated with thiol groups of proteins. The terminal carboxylic acid can react with primary amines in the presence of activators such as EDC and HATU to from stable amide bonds. The hydrophilic PEG chain increases the water solubility of the compound in aqueous media.	price>
R-C-4121	DPPE-PEG350-FITC	DPPE-PEG-FITC,1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-Fluorescein is Fluorescent-PEG-lipid,Excitation maximum,nm:490,Emission maximum,nm:520.	price>
R-M-1603	GEGFLGfL,CAS:61393-34-8	Inhibitor of cathepsin D, can be used as an affinity ligand for the isolation of cathepsin D.	price>
R-M-2087	Azido-PEG4-Ala-Ala-Asn(Trt)-PAB,Cas:2055042-67-4	Azido-PEG4-Ala-Ala-Asn(Trt)-PAB is a unique peptide cleavable ADC linker for antibody-drug-conjugation, Azido group is very reactive toward DBCO, BCN or other Alkyne groups, called click chemistry. The trt protecting group can be removed under acidic conditions. The hydrophilic PEG linker increases the water solubility of the compound.	price>
R-C-4122	DPPE-polyethylene glycol550-FITC	DPPE-PEG-FITC,1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-Fluorescein is Fluorescent-PEG-lipid,Excitation maximum, nm:490,Emission maximum, nm:520.	price>
R-M-1604	Ghrelin, human,CAS :258279-04-8	Growth-hormone releasing acylated peptide.Ghrelin (human) is an endogenous peptide GHS-R agonist.The GHS-R (growth hormone secretagogue receptor) potently stimulates growth hormone release from the pituitary gland in vivo and in vitro. It stimulates food intake and transduces signals to hypothalamic regulatory nuclei that control energy homeostasis. Ghrelin (human) is an activator of GHS-R1a.Ghrelin (human) is an endogenous agonist peptide for the ghrelin receptor (GHS-R1a). Produced mainly by the stomach, it stimulates release of growth hormone from the pituitary gland in vitro and in vivo, and regulates feeding, growth and energy production.	price>
R-M-2088	Fmoc-PEG3-Ala-Ala-Asn(Trt)-PAB-PNP,Cas:2055042-82-3	Fmoc-PEG3-Ala-Ala-Asn(Trt)-PAB-PNP is a peptide reagent for ADC conjugation, it possesses a cleavable peptide sequence. PEG spacer increases the aqueous solubility.	price>
R-C-4123	FITC-PEG750-DPPE	DPPE-PEG-FITC,1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-Fluorescein is Fluorescent-PEG-lipid,Excitation maximum, nm:490,Emission maximum, nm:520.	price>
R-M-1605	HCV Protease FRET Substrate (RET S1)	A HCV protease substrate that incoporates an ester bond between residues P1 and P1. Due to ready transesterification of the scissile bond to the acyl-enzyme intermediate, this substrate shows very high kcat/Km values, enabling detection of activity with subnanomolar nonstructural protein 3 (NS3 protease) concentrations. It is widely used for the continuous assay of NS3 protease activity. Substrate cleavage is proportional to the enzyme concentration with a detection limit for NS3 between 1 nM and 250 pM. Upon cleavage of this substrate, fluorescence can be monitored at Abs/Em = 355/500 nm. As an internally quenced fluorogenic substrate, it can be used to monitor HCV NS3 protease activity.	price>
R-M-2089	Bis-sulfone-PEG4-Acid	Bis-Sulfone-PEG4-acid is a reagent with a sulfone and an acid. The sulfone group can be conjugated with thiol groups of proteins. The terminal acid reacts with primary amines with the help of activators (EDC or HATU) to from stable amide bonds.	price>
R-C-4124	DPPE-PEG350-Alkyne	DPPE-PEG-Alkyne,1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-Alkyne can be conjugated with peptides, antibodies, or proteins,this materials can be used for targeted drug delivery.	price>
R-M-1606	Human Histone H3	Human Histone H3 as a substrate for histone methyltransferase and acetyltransferase assays. Ideal for screening small molecular inhibitors of histone modifying enzymes for drug discovery and HTS applications.	price>
R-M-2090	Fmoc-PEG4-Ala-Ala-Asn-PAB,Cas:2055048-57-0	Fmoc-PEG4-Ala-Ala-Asn-PAB is a unique peptide cleavable peptide linker, PEG spacer increases the aqueous solubility.	price>
R-C-4125	DPPE-polyethylene glycol550-Alkyne	DPPE-PEG-Alkyne,1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-Alkyne can be conjugated with peptides, antibodies, or proteins,this materials can be used for targeted drug delivery.	price>
R-M-1607	IRRP1,CAS :153840-64-3	The peptide IRRP1 is derived from a consensus IFN-alpha sequence and corresponds to a putative receptor recognition domain of IFN-alpha. The binding capacity of cells for IFN-alphas was increased in the presence of IRRP1. Increased receptor occupancy resulted in increased phosphorylation-activation of the transcription factor ISGF3 and enhanced antiviral activity.	price>
R-M-C-01	Cy5-Cholesterol	Cy5 -Cholesterol,Cyanine5 -Cholesterol from ruixi.Cy5 -Cholesterol is a near infrared dye conjugate with Cholesterol.	price>

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