I. [Product Description]
The Hyaluronate (HA)-PEG-Biotin compound, which combines hyaluronic acid, polyethylene glycol, and biotin, is an important organic intermediate. It has good biocompatibility and reactivity, and can be widely used in various chemical synthesis reactions, providing an important material basis for the scientific research field.

II. [Product Details] (Automatically generated by AI on a comprehensive professional chemical website)
    【Appearance】 Depending on the molecular weight, it appears as a white/off-white solid or a viscous liquid.
    【Stability】 Long-term stability: Store at 4°C in a sealed and dry environment (avoid moisture absorption and caking). Freeze-thaw sensitivity: ≤3 freeze-thaw cycles (repeated freeze-thawing may cause the breakage of the PEG chain, resulting in a decrease in HPLC purity of > 2%).
    【Solvent】 Recommended solvents: Chloroform (preferably dissolves the phospholipid segment), dichloromethane, DMSO and other common organic solvents.
    【Molecular Weight】 (Only for products containing PEG) Standard PEG chain molecular weights: 2000 Da (±3%), 3400 Da (±3%), 5000 Da (±3%), with a batch-to-batch CV < 2%.
Customizable range: 1000-20000 Da (end-functional group modification requirements need to be provided).
    【Storage Conditions】 Original packaging: Store at a low temperature below 4°C, sealed in a double-layer aluminum foil bag (humidity < 10% RH).
After opening:
▶ Solid: Dispense into 1 mL brown glass bottles and seal with nitrogen.
▶ Liquid: Avoid contact with water and oxygen. It is recommended to add 0.02% BHT antioxidant.
▪ Precautions: ▶ To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Areas]
    1. Used in biomolecule labeling experiments.
    2. Can be used in affinity chromatography experiments.
    3. Suitable for protein-protein interaction studies.
    4. Can be used in cell imaging-related experiments.
    5. Can be used to construct drug carrier models.

Note: 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. operates under an integrated model of independent R & D, production, and 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:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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