Product name:

FITC-PEG-OH;OH-PEG-FITC

Saze :

1g（Specifications can be customized）

Product details:

Appearance: Yellow liquid, semi solid or solid, depending on molecular weight.

Solvent: soluble in water and other conventional organic solvents

Dispersion coefficient: ≤ 1.05

Laser/emission wavelength: 490 nm/520 nm

Molecular weight: 1000, 2000, 3400, 5000 Other molecular weights can be customized

Storage conditions: Frozen and dry below -20 ℃. Long term preservation with inert gas protection.

Precautions: Avoid frequent thawing, prepare and use immediately, and keep dry

Description:

Fluorescein PEG maleic imide (Biotin PEG-MAL) can be used to modify proteins, peptides and other active group materials or small molecules. Maleic imide (- MAL) Maleic imide and mercapto easily form stable thioether bond at PH6.5-7.5. Fluorescein (- FITC) has a maximum absorption wavelength of 495 nm and an emission wavelength of approximately 515-520 nm, making it easy to track yellow and green fluorescence. Polyethylene glycol can increase solubility and stability, reduce the immunogenicity of peptides and proteins, and also inhibit the non-specific binding of charged molecules on modified surfaces.

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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