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Catalog	name	Description	price
R-M-2025	Dde TAMRA Biotin Alkyne,Cas:2353409-55-7	Dde TAMRA Biotin Alkyne is a trifunctional, cleavable probe that allows for efficient recovery of avidin-bound protein complexes in affinity-based assays. This reagent contains a fluorescent dye (TAMRA) and biotin moiety linked to azide group through a spacer arm containing a hydrazine-cleavable Dde moiety. Under mild conditions (2% aqueous hydrazine), the Dde liner is cleaved, releasing the biotin tag and any avidin conjugate bound to it.	price>
R-M-5185	Ce6-DBCO	Ce6-DBCO,Chlorin e6-dibenzylcyclooctyne from ruixi.CE6 is highly hygroscopic and oxidizable, and has good selectivity in tumor cells and can be stored for a long time.It has been proved that chlorin E6 has certain antitumor effect in photodynamic therapy, and it can also show good anti-tumor effect of SDT under the effect of ultrasound.	price>
R-C-4520	benzylguanine-PEG750-DSPE	PEG is a linear polymer material which is polymerized by ethylene glycol monomer. In PEG lipid complex,due to the weak connection between PEG or PEG stearic acid and liposome,it can not effectively reduce the uptake of res to liposome.The connection between PEG and DSPE is firm, and the ability to protect the liposome from being destroyed is the strongest.O6-Benzylguanine (O6-BG) is a synthetic derivative of guanine.It is an antineoplastic agent. It exerts its effect by acting as a suicide inhibitor of the enzyme O6-alkylguanine-DNA alkyltransferase which leads to interruption of DNA repair.	price>
R-M-2026	3-Azidopropanoic acid NHS ester,Cas:850180-76-6	3-Azidopropanoic acid NHS ester is an azidopropanoic acid linker that contains an NHS ester group. The azide group can undergo copper-catalyzed Click Chemistry reactions with alkyne, DBCO and BCN. The NHS ester can react with other primary amines to label proteins and antibodies.	price>
R-M-5186	AMINE-PEG-FAEKFKEAVKDYFAKFWD	NH2-PEG-FAEKFKEAVKDYFAKFWD is a peg linked polypeptide compound.	price>
R-C-4521	DOPE-PEG350-CY5	Cy5 fluorescent dyes:dyes that emit fluorescence.Cy5 fluorescent dyes can be used alone or combined into compound fluorescent dyes.The compound fluorescent dye is a kind of fluorescent dye synthesized by fluorescence resonance energy transfer technology.It is composed of a donor and a acceptor fluorescent molecule which is very close and energy can be transferred between each other.It can be used in medical research,drug release,nanotechnology and new materials research,cell culture.	price>
R-M-2027	3-Azidopropanoic acid-PFP ester,cas:1240801-10-8	3-Azidopropanoic acid-PFP ester is an azidopropanoic acid linker that contains an activated PFP ester. The azide group can undergo copper-catalyzed Click Chemistry reactions with alkynes, DBCO and BCN to form triazole linkages. The activated PFP ester can react with amine groups to form stable amide bonds. They are also less susceptible toward undergoing hydrolysis.	price>
R-M-5187	NH2-PEG350-FAEKFKEAVKDYFAKFWD	NH2-PEG-FAEKFKEAVKDYFAKFWD is a peg linked polypeptide compound.	price>
R-C-4522	DOPE-polyethylene glycol550-Cyanine 5	Cy5 fluorescent dyes:dyes that emit fluorescence.Cy5 fluorescent dyes can be used alone or combined into compound fluorescent dyes.The compound fluorescent dye is a kind of fluorescent dye synthesized by fluorescence resonance energy transfer technology.It is composed of a donor and a acceptor fluorescent molecule which is very close and energy can be transferred between each other.It can be used in medical research,drug release,nanotechnology and new materials research,cell culture.	price>
R-M-2028	Azido-PEG2-PFP ester,CAS:1393330-37-4	Azido-PEG2-PFP ester is a PEG linker with azide and PFP ester moieties. The azide can participate in copper-catalyzed Click Chemistry reactions with alkynes, DBCO and BCN to produce triazole linkages. The PFP is an amine reactive, activated ester. PFP esters form stable amide bonds and are less likely to undergo hydrolysis compared to other amine reactive moieties. The hydrophilic PEG linker increases the water solubility of compounds in aqueous environments.	price>
R-M-5188	NH2-polyethylene glycol(550)-FAEKFKEAVKDYFAKFWD	NH2-PEG-FAEKFKEAVKDYFAKFWD is a peg linked polypeptide compound.	price>
R-C-4523	CY5-PEG750-DOPE	Cy5 fluorescent dyes:dyes that emit fluorescence.Cy5 fluorescent dyes can be used alone or combined into compound fluorescent dyes.The compound fluorescent dye is a kind of fluorescent dye synthesized by fluorescence resonance energy transfer technology.It is composed of a donor and a acceptor fluorescent molecule which is very close and energy can be transferred between each other.It can be used in medical research,drug release,nanotechnology and new materials research,cell culture.	price>
R-M-2029	2-((Azido-PEG8-carbamoyl)methoxy)acetic acid,CAS:846549-37-9	2-((Azido-PEG8-carbamoyl)methoxy)acetic acid is a PEG linker containing an azide group with a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.	price>
R-M-5189	FAEKFKEAVKDYFAKFWD-polyethylene glycol750-NH2	NH2-PEG-FAEKFKEAVKDYFAKFWD is a peg linked polypeptide compound.	price>
R-C-4524	DOPE-PEG350-CY7.5	Polyethylene glycol phospholipid is an excellent material to form liposomes, which can be used for gene transfection,vaccine delivery,drug delivery and targeted drug use.Phospholipids are hydrophobic and hydrophilic.It can be used to modify protein drugs,peptide compounds, organic small molecule drugs, biomaterials and so on.Cy7.5 is a fluorescent imaging agent (ex=700-770nm,EM = 790nm) and magnetic resonance imaging agent.	price>
R-M-2030	Azido-PEG4-hydrazide HCl Salt,Cas:2170240-96-5	Azido-PEG4-hydrazide HCl salt is a PEG linker containing an azide group and a hydrazide group. The hydrophilic PEG spacer increases solubility of a compound in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The hydrazide group can react with an aldehyde to form a semi-permanent hydrozone bond.	price>
R-M-5190	Amine-PEG-YEQDPWGVKWWY	NH2-PEG-YEQDPWGVKWWY is a peg linked polypeptide compound.	price>
R-C-4525	DOPE-polyethylene glycol550-CY7.5	Polyethylene glycol phospholipid is an excellent material to form liposomes, which can be used for gene transfection,vaccine delivery,drug delivery and targeted drug use.Phospholipids are hydrophobic and hydrophilic.It can be used to modify protein drugs,peptide compounds, organic small molecule drugs, biomaterials and so on.Cy7.5 is a fluorescent imaging agent (ex=700-770nm,EM = 790nm) and magnetic resonance imaging agent.	price>
R-M-2031	Azido-PEG6-t-butyl ester,Cas:406213-76-1	Azido-PEG6-t-butyl ester is a PEG molecule consisting of an azide group and a t-butyl ester moiety. he azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The t-butyl protected carboxyl group can be deprotected under acidic conditions. The hydrophilic PEG5 spacer increases solubility in aqueous media.	price>
R-M-5191	NH2-polyethylene glycol(350)-YEQDPWGVKWWY	NH2-PEG-YEQDPWGVKWWY is a peg linked polypeptide compound.	price>

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