Product peg-derivatives -Small-molecule-peg-linker

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Catalog	name	Description	price
R-M1-8634	Azido-PEG2-NHS,cas1312309-64-0	Azido-PEG2-NHS ester/cas1312309-64-0/N3-PEG2-NHS/N3-PEG2-N-hydroxylsuccinimide (NHS)/N-hydroxylsuccinimide-PEG2-N3/N-hydroxylsuccinimide-PEG2-Azido is a PEG derivative containing an azide group and an NHS ester. The hydrophilic polyethylene glycol spacer increases the solubility in aqueous media. The azide group can chemically react with alkynes, BCN, and DBCO to form stable triazole bonds. NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.	price>
R-M2-10274	Agarobiose-PEG8-Biotin	Agarobiose-PEG8 Biotin is a multifunctional bio coupled molecule that combines carbohydrate recognition properties, water solubility of PEG, and high affinity binding ability of biotin. It has important potential applications in sugar biology research, biosensing, targeted delivery, and molecular probe construction.	price>
R-M2-10282	Biotin-PEG4-Hemin	Biotin-PEG4-Hemin is a multifunctional molecular probe that combines targeted labeling, signal amplification, and gene regulation potential, and has important application value in biomedical research.	price>
R-M2-10287	Lipoamido-PEG3-Alkyne	Lipoamido-PEG3-Alkyne/Lipoamido-PEG3-alkynyl is a multifunctional compound commonly used in click chemistry reactions and biological coupling,PROTAC and targeted degradation agent construction, and nanomaterial functionalization modification applications.	price>
R-M1-8663	Boc-NH-PEG8-amine	Boc-NH-PEG8-amine is a cleavable 8 unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs). Boc-NH-PEG8-amine is also a PEG-based PROTAC linker that can be used in the synthesis of PROTACs.	price>
R-M2-10315	DBCO-PEG4-NOTA	DBCO-PEG4-NOTA/NOTA-PEG4-DBCO/Dibenzocyclooctyne-PEG4-NOTA is a multifunctional molecular probe construction platform that integrates copper free click chemical reaction groups (DBCO), hydrophilic linking arms (PEG4), and metal chelating agents (NOTA), and has important application value in biomedical research. Its core advantage lies in the triple functional integration of efficient coupling, good water solubility, and radioactive labeling ability, which is widely used in cutting-edge fields such as molecular imaging, targeted delivery, and orthogonal biological labeling.	price>
R-M2-10316	FITC-PEG600-SH	FITC-PEG600-SH is a fluorescein labeled polyethylene glycol thiol compound, commonly used for biological labeling and material surface modification, drug carrier construction, and biological coupling.	price>
R-M2-10318	ICG-PEG600-SH	ICG-PEG600-SH is a polyethylene glycol thiol compound labeled with near-infrared fluorescent dye indocyanine green (ICG), which has good biocompatibility and specific coupling ability.	price>
R-M2-10334	DBCO-PEG600-amine	DBCO-PEG600-amine/DBCO-PEG600-NH2 is a multifunctional bifunctional reagent widely used in the fields of bioorthogonal click chemistry, biocoupling, and nanomaterial functionalization.	price>
R-M1-8741	Dopamine-PEG4-N3	Dopamine-PEG4-azide/Azide-PEG4-Dopamine/N3-PEG4-Dopamine/Dopamine-PEG4-N3 combines the neurotransmitter properties of dopamine, the versatile characteristics of PEG, and the bioorthogonal reactivity of the azide group, allowing for specific delivery, modified solubility, and potential conjugation to other molecules for various biomedical and biotechnological applications.	price>

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