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COOH-PEG-NHS 羧基PEG活性脂 MW:2000 道尔顿

时间:2019-06-27 10:38:52       浏览:259

在高分子领域里,西安瑞禧生物科技有限公司为业界提供了丰富的实验室和生物医药生产研发的高分子产品。我们将一如既往的为广大客户带来瑞禧生物的修饰性PEG高品质的产品和服务,欢迎广大新老客户来电咨询。

Nanocs–COOH-PEG-NHS 羧基PEG活性脂

瑞禧生物NHS PEG COOH5000 Da  
 NHS PEG COOH3400 Da  
 NHS PEG COOH2000 Da  

Description:

Heterobifunctional PEG derivative that can be used to modify proteins, peptides and other materials via amino or other acid reactive chemical groups. PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins. It can also suppress the non-specific binding of charged molecules to the modified surfaces.

Physical Properties:

  • Off-white/white solid or viscous liquid depends on molecule weight;
  • Soluble in regular aqeous solution as well as most organic solvents;

Storage Conditions:

  • Store at -20 0C, dessiccated Protect from light. Avoid frequent thaw and freeze.

NH2-PEG-COOH

NH2-PEG-MAL

NH2-PEG-N3

NH2-PEG-Alkyne

NH2-PEG-SH

NH2-PEG-Biotin

NH2-PEG-OPSS

NH2-PEG-OH

NH2-PEG-Hydrazide

NH2-PEG-Silane

NH2-peg-Acrylates

NH2-peg-Lipoic acid

NH2-peg-Acetylthio

NH2-PEG-Nitrophenyl Carbonates (NPC)

NH2-PEG-ValericAcids

NH2-PEG-Acrylamide

NH2-PEG-Bromide(Br)

NH2-PEG-Vinylsulfone(VS)

NH2-PEG-Methacrylate(MA)

NH2-PEG-Iodoacetate(IA)

NH2-PEG-Chloride

DBCO-PEG-NH2

TCO-PEG-NH2

Tetrazine-PEG-NH2

NH2-PEG-Folate

NH2-PEG-CHEMS


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