Product peg-derivatives -cooh-pegs

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Catalog	name	Description	price
R-N-0031	Acrylamide-PEG-COOH	Acrylamide--Polyethylene glycol--COOH,Acrylamide-PEG-COOH from ruixi.Acrylamide-PEG-COOH is a bifunctional peg.Acrylamide (or acrylic amide) is an organic compound with the chemical formula CH2=CHC(O)NH2. It is a white odorless solid, soluble in water and several organic solvents.	price>
R-N-0032	Br-PEG-COOH	Bromide--Polyethylene glycol--COOH,Br-PEG-COOH from ruixi.Br-PEG-COOH is a bifunctional peg.The product is used in the research and development of new materials or drugs.	price>
R-N-0033	VS-PEG-COOH	Vinylsulfone---Polyethylene glycol--COOH,VS-PEG-COOH from ruixi.VS-PEG-COOH is a bifunctional peg.VS selectively reacts with free thiol, SH, sulfhydryl or mercapto groups for site specific PEGylation of peptide and proteins.	price>
R-N-0034	Methacrylate-PEG-COOH	Methacrylate---Polyethylene glycol--COOH,Methacrylate-PEG-COOH from ruixi.Methacrylate-PEG-COOH is a bifunctional peg.Poly(methylmethacrylate) is a hard rigid, glassy but brittle, polymer with a glass transition temperature of about 100 °C.	price>
R-N-0035	IA-PEG-COOH	Iodoacetate---Polyethylene glycol--COOH,IA-PEG-COOH from ruixi.IA-PEG-COOH is a bifunctional peg.The product is used in the research and development of new materials or drugs.	price>
R-N-0036	Chloride-PEG-COOH	Chloride-Polyethylene glycol--COOH,Chloride-PEG-COOH from ruixi.Chloride-Polyethylene glycol--COOH is a bifunctional peg.The product is used in the research and development of new materials or drugs.	price>
R-CT-038	Methyltetrazine-PEG4-COOH	Methyltetrazine-PEG4-COOH, Methyltetrazine-Polyethylene glycol4-carboxyl from ruixi.Our company sells research regeats related to nano targeted drug delivery system, including synthetic phospholipid, polyethylene glycol derivatives, block copolymers, gold nanoparticles, magnetic nanoparticles and fluorescent dyes. The scientists of our group all come from the outstanding university of China, who have strong academic background in chemistry, biology and nanotechnology. The quality of our products is strictly control druing the preparation. In the furture, we will keep on develop new products of high-tech.	price>
R-CT-045	Tetrazine-PEG5-COOH	Tetrazine-PEG5-COOH,Tetrazine-Polyethylene glycol5-carboxyl from ruixi.Tetrazine-peg5-cooh is a peg product composed of tetrazine and carboxyl group. Peg has good water solubility and good miscibility with many organic compounds. It also has excellent lubricity, moisture retention, dispersibility, adhesive, antistatic agent and softener.Polyethylene glycol can be used as plasticizer and softener.	price>
R-PE-002	mPEG-TK-COOH	methoxy polyethylene glycol-thioketal-carboxyl ,mPEG-TK-COOH from ruixi.mPEG-TK-COOH is an amphiphilic AB block copolymer .The nanoscale structures created from block copolymers could potentially be used for creating devices for use in computer memory, nanoscale-templating and nanoscale separations.Polyglutamic acid is a polymer of the amino acid glutamic acid.	price>
R-M-388	COOH-PEG2K-PBA	Cooh-peg2k-pba has peg reagent composed of two acids.Among them, phenylboronic acid is an organic compound, which can be used as pharmaceutical intermediates.	price>

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