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

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Catalog	name	Description	price
R-M1-8135	NHS-PEG4-COOH	NHS-PEG4-COOH ,which has the characteristics of strong light stability, good water solubility and good biocompatibility. It is widely used in cell dyes, biological dyes, biomolecules and particle fluorescent labeling.	price>
R-M1-8140	Acrylamide-PEG4-BIOTIN	Acrylamide-PEG4-BIOTIN is a heterobifunctional peg reagent.	price>
R-M1-8143	N3-PEG4-NHS ester	N3-PEG4-NHS ester,N3-PEG4-NHS ester is a PEG linker containing a azido group and an NHS ester group. The hydrophilic PEG spacer increases solubility in aqueous media.	price>
R-M1-8147	mPEG2k-amide-PEG4-SH	mPEG2k-amide-PEG4-SH is a PEG derivative containing an amide and a terminal thiol. The hydrophilic PEG spacer increases solubility in aqueous media.	price>
R-M1-8148	mPEG2k-ester-PEG4-SH	mPEG2k-ester-PEG4-SH is a PEG derivative containing ester bond and a terminal thiol. The hydrophilic PEG spacer increases solubility in aqueous media.	price>
R-M1-8149	Biotin-PEG(3)-NH2	Biotin-PEG(3)-NH2 is a bifunctional peg.The product is used in the research and development of new materials or drugs.	price>
R-M2-9795	MTX-PEG3-tryptosol	Methotrexate-PEG3-Tryptosol is a multifunctional drug conjugate.Methotrexate (MTX): A chemotherapeutic agent that inhibits dihydrofolate reductase (DHFR), commonly used in cancer therapy and autoimmune disease treatment.PEG₃ (Triethylene Glycol): A short hydrophilic linker that improves solubility, flexibility, and blood circulation time.Tryptosol (likely Tryptophol or a tryptophan derivative): An indole-containing molecule that may aid in membrane permeability, enzymatic responsiveness, or self-assembly.	price>
R-M2-9796	Biotin-PEG3-Artesunate	Biotin-PEG3-Artesunate is a targeted drug conjugate designed to enhance the delivery, solubility, and selectivity of artesunate-a potent antimalarial and anticancer agent.	price>
R-M1-8179	mPEG5k-2,5-dihydro-2,5-dioxofuran-3-acetic acid	mPEG5k-2,5-dihydro-2,5-dioxofuran-3-acetic acid is a synthesis reagent.	price>
R-M1-8185	NOTA-PEG550-SH	NOTA-PEG550-SH,1,4,7-Triazacyclononane-1,4,7-triacetic acid-PEG550-SH from kamulin.NOTA, is a triaza macrocyclic ligand that has shown to have potential to act as scintigraphic and PET (Positron Emission Tomog.) imaging agents.	price>

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