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Y-PEG
Brand Yusi Pharma
IUPAC Name Biotin-polyethylene glycol-diethylenetriaminepentaacetic acid
Abbreviations Biotin-PEG-DTPA DTPA-PEG-Biotin
Parameters
CAS Compound CID YD-PEG-5467
MF MW
Serial Number Norm Catalogue Price Stocks

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  • Product Information
I. [Product Description]
Biotin-PEG-DTPA is a multifunctional organic intermediate. Through the efficient coupling of biotin and DTPA, combined with the hydrophilicity and adjustability of the PEG chain, it is widely used in the fields of biomolecule labeling and separation. The DTPA group in its structure can serve as a metal ion chelating agent. Combined with the molecular weight adjustable property of the PEG chain, it significantly improves the stability and solubility of the complex. It is a key material for the development of pharmaceutical intermediates and the construction of catalytic systems.

II. [Product Details]
    [Appearance] Depending on different molecular weights, it appears as a white/off-white solid or viscous liquid.
    [Stability] Store under refrigeration and avoid repeated freeze-thaw cycles.
    [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 place 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. Labeling and purification of targeting molecules in the biotin-avidin system (BAS).
    2. Surface functionalization modification of nanomaterials and metal ion loading.
    3. Design of chelating ligands in protein/nucleic acid coupling systems.
    4. Directional coupling and signal amplification of in vitro detection probes.
    5. Application as a cross-linking agent in the development of biocompatible materials.

Note: 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.

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Contact Information:
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Customer Service Hotline: 19112925095 丨 QQ: 3012135199
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