I. [Product Description]
tBOC-PEG-Mal (tert-Butoxycarbonyl-Polyethylene Glycol-Maleimide) is a bifunctional cross-linking agent with both a protective group (tBOC) and a highly reactive maleimide group. It is widely used in the fields of organic intermediate synthesis and bioconjugation. Its PEG segment provides excellent water solubility and biocompatibility, and is suitable for the construction of catalyst carriers and the precise modification of complex molecular structures.

II. [Product Details]
【Appearance】 Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
【Stability】 Store under refrigeration and avoid repeated freezing and thawing.
【Solvent】 Conventional organic solvents such as chloroform, dichloromethane, and DMSO.
【Molecular Weight】 (PEG): 2000, 3400, 5000. Other molecular weights can be customized.
【Storage Conditions】 Store in a sealed, dry condition at a low temperature below 4°C.
▪ Note: ▶ To ensure product stability, please open the package for use after constant-temperature drying!

III. [Application Fields]
1. Efficient and directional connection of thiols and amines in bioconjugation reactions.
2. Surface functional modification of nanomaterials.
3. Site-specific labeling and stabilization modification of proteins or polypeptides.
4. Hydrophilic modification of polymer materials and construction of cross-linked networks.
5. Controllable immobilization of probe molecules for biosensors.

Remarks: The products sold by our company are only for scientific research and cannot be used in human experiments or human treatment.

Chongqing Yusi Pharmaceutical Technology Co., Ltd. is based on an integrated business model of independent R & D-production-sales, providing professional scientific research reagents for university scientific research experiments. Compared with similar products on the market, our company's products have obvious price advantages. In addition, we also provide professional product customization services.

If you need other products, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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