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

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Catalog	name	Description	price
R-M1-8598	Azido-PEG4-acid	Azido-PEG4-acid/N3-PEG(4)-COOH/Azido-PEG4-COOH/N3-PEG(4)-acid is a PEG reagent 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-M1-8610	BCN-PEG4-FITC	A linker-modified FITC molecule containing a cyclooctyne group (BCN-PEG4-FITC/BCN-PEG4-Fluorescein isothiocyanate/BCN-PEG4-Fluorescein isothiocyanate-PEG4-BCN) was attached via “Click’’reaction.	price>
R-M1-8628	N3-PEG400-SH	N3-PEG400-SH/Azide-PEG400-SH/Azide PEG400 Thiol/Azide-PEG-thiol, MW 400/N3-PEG(400)-SH is a versatile compound used in bioconjugation and click chemistry reactions to modify and improve the properties of various molecules.	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-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-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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