I. [Product Description]
FA-PEG-Tryptophan is a folic acid-targeted modified polyethylene glycol-tryptophan complex. As a high-performance organic intermediate and pharmaceutical intermediate, it can optimize the intermolecular coupling efficiency through precise PEG chain length regulation. The PEG segment in its structure endows excellent water solubility and biocompatibility, and the tryptophan residue provides specific binding sites, showing unique application value in the catalytic system.

II. [Product Details]
【Appearance】Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
【Stability】Store in a refrigerator and avoid repeated freezing and thawing.
【Solvent】Common 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 only after constant temperature drying!

III. [Application Fields]
1. Construction of functionalized linking arms for targeted drug delivery systems.
2. Adjustable spacers in biopolymer coupling reactions.
3. Core intermediates for surface functionalization modification of nanomaterials.
4. Oriented assembly modules for biosensor probes.
5. Stability enhancing components in in vitro diagnostic reagents.

Remarks: The products sold by our company are only used for scientific research and cannot be used for 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: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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