Product peg-derivatives -heterobifunctional-pegs

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Catalog	name	Description	price
R-M-5269	1,4,7-Triazacyclononane-1,4,7-triacetic acid-PEG750-Glucose	NOTA-PEG-Glucose,1,4,7-Triazacyclononane-1,4,7-triacetic acid-PEG-Glucose from ruixi.NOTA, is a triaza macrocyclic ligand that has shown to have potential to act as scintigraphic and PET (Positron Emission Tomog.) imaging agents.	price>
R-M-5270	Tetrazine-PEG350-amine HCl salt	Tetrazine-PEG-amine HCl salt,Tetrazine-polyethylene glycol-amine HCl salt from ruixi.Tetrazine-PEG-amine HCl salt is a Peg product composed of tetrazine and aminohydrochloric acid.	price>
R-M-5271	amine HCl salt-PEG550-Tetrazine	Tetrazine-PEG-amine HCl salt,Tetrazine-polyethylene glycol-amine HCl salt from ruixi.Tetrazine-PEG-amine HCl salt is a Peg product composed of tetrazine and aminohydrochloric acid.	price>
R-M-5272	Tetrazine-polyethylene glycol750-amine HCl salt	Tetrazine-PEG-amine HCl salt,Tetrazine-polyethylene glycol-amine HCl salt from ruixi.Tetrazine-PEG-amine HCl salt is a Peg product composed of tetrazine and aminohydrochloric acid.	price>
R-M1-8768	Ferrocene-PEG2K-Chondroitin sulfate	Ferrocene-PEG2K-Chondroitin sulfate,Ferrocene-polyethylene glycol2K-Chondroitin sulfate can be used in various applications, such as targeted drug delivery systems, tissue engineering scaffolds, or as a probe for electrochemical or biosensing platforms where the redox properties of ferrocene are utilized. The PEG2K linker provides flexibility and improved solubility, while chondroitin sulfate contributes to the biocompatibility and desired biological activities of the conjugate.	price>
R-M1-8769	ICG-PEG5000-fennel	ICG-PEG5000-fennel/ Indocyanine green-PEG5000-fennel/Fennel-PEG5000-Indocyanine green that combines the imaging capabilities of ICG, the enhanced properties conferred by PEG5000, and the potential therapeutic or biological activity associated with fennel. Indocyanine green (ICG) is a near-infrared dye commonly used in medical imaging and diagnostics. It has excellent light absorption and fluorescence properties in the near-infrared region, allowing for non-invasive imaging of various tissues and organs. Polyethylene glycol (PEG) is a versatile polymer commonly used as a linker or spacer in bioconjugation. PEG with a molecular weight of 5000 refers to a PEG chain consisting of multiple ethylene glycol units with an overall molecular weight of 5000 Daltons. PEG linkers can improve the solubility, stability, and bioavailability of conjugated compounds. Fennel is a herbaceous plant with culinary and medicinal uses. It is known for its aromatic and flavorful seeds, which have been used traditionally in herbal medicine for various purposes, including digestion, respiratory health, and relaxation.	price>
R-M1-8793	Meo-PEG2000-Polyaspartic Acid5000-Phenylboronic Acid	Meo-PEG2000-Polyaspartic Acid5000-Phenylboronic Acid may have applications in biomedical fields such as drug delivery, biomaterials, or targeted therapy.	price>
R-M1-8888	SH-PEG4-COOH	SH-PEG4-COOH/Thiol-PEG4-COOH/COOH-PEG4-Thiol refers to a specific type of PEGylation reagent that has a reactive thiol (-SH) group at one end and a carboxylate group (-COOH) at the other end, connected by a flexible PEG4 (polyethylene glycol with a chain length of four) linker. PEGylation is a process in which polyethylene glycol (PEG) is covalently attached to a molecule, usually a protein or peptide, to improve its pharmacokinetic and therapeutic properties. The reactive thiol group of SH-PEG4-COOH can be used to react with a variety of functional groups, such as maleimide or iodoacetamide, to form stable covalent linkages between the PEGylating reagent and a target molecule.	price>
R-M1-8965	Ms-PEG3-Ms,cas34604-52-9	Mesyl-PEG3-mesyl is a compound formed by the combination of mesyl groups with a polyethylene glycol (PEG) spacer. Mesyl, short for methanesulfonyl, is a functional group that consists of a sulfur atom bonded to two oxygen atoms and a methyl group. PEG is a polymer made up of repeating ethylene glycol units. In Mesyl-PEG3-mesyl, the PEG spacer is comprised of three ethylene glycol units. This compound is often used as a linker or spacer in chemical reactions or for modifying biomolecules.	price>
R-M1-8966	Ms-PEG7-Ms,cas109789-40-4	Mesyl-PEG7-mesyl is a compound formed by the combination of mesyl groups with a polyethylene glycol (PEG) spacer. Mesyl, short for methanesulfonyl, is a functional group that consists of a sulfur atom bonded to two oxygen atoms and a methyl group. PEG is a polymer made up of repeating ethylene glycol units. In Mesyl-PEG7-mesyl, the PEG spacer is comprised of three ethylene glycol units. This compound is often used as a linker or spacer in chemical reactions or for modifying biomolecules.	price>

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