Product name:

Fmoc-NH-PEG-Biotin

Size:

1g （Specifications can be customized）

Product details：

Molecular weight (PEG): 2000, 3400, 5000, other molecular weights can be customized.

Purpose: For scientific research and experimental purposes only.

Character: Based on different molecular weights, it appears as a white/almost white solid or viscous liquid.

Solvent: Conventional organic solvents such as water, chloroform, DMSO, dichloromethane, etc.

Stability: Cold storage, avoiding repeated freeze-thaw.

Fmoc groups can be deprotected under alkaline conditions to obtain free amines, which can be used for further conjugation. A major advantage of Fmoc protective groups is that they are extremely stable to acids, and in their presence, Boc and benzyl groups can be deprotected. The other advantage of Fmoc is that it is more easily protected by simple amines without hydrolysis, and the protected amines are released as free bases. Generally speaking, Fmoc is stable for hydrogenation, but in some cases, it can be removed by H2/Pd-C in AcOH and MeOH.

To ensure the stability of the product, please note that the packaging can only be opened and used after constant temperature drying!

Storage Conditions：

Fmoc NH PEG Biotin is one of the PEG derivatives that protect amino groups. Under acidic conditions, the Fmoc protective group in this compound is easily deprotected, releasing free amines for further reaction. The PEG amine protected by Fmoc allows for selective reaction with an amine group at the end of the PEG. PEGylated biotin has a high affinity for avidin or streptavidin. The biotin/avidin system has a wide range of applications in biomolecular detection and separation. Polyethylene glycol can improve the stability of polyethylene glycol molecules and reduce their immunogenicity.

Note: The products sold by our company are only used for scientific research, not for human experiments or human treatment.

Based on the business model of independent research and development, production and sales integration, the company's products have obvious price advantages compared with similar products on the market. In addition, we also provide professional product customization services.

For other products, please contact us:

Telephone: 023-62795528

Customer service hotline: 

18896157519, QQ: 3354316092

19923757617，QQ：3279537175

17725012670，QQ：3492925539

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