HS-PEG-PO3H

95%, molecular weight 1000

  • Product Code: 191726
  Alias:    Thiopolyethylene glycol phosphate
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EC Number: MDL Number:
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Density: Storage Condition: -20°C, Sealed, Dry
Product Description: Used in bioconjugation to link biomolecules such as peptides, proteins, or antibodies to surfaces or nanoparticles via thiol-reactive chemistry. The PEG spacer enhances solubility and reduces non-specific binding, while the phosphonate group (PO3H) enables strong binding to metal oxides or calcium-containing surfaces, making it useful in biosensors, diagnostic coatings, and targeted drug delivery systems. Also applied in surface functionalization of implants or medical devices to improve biocompatibility and stability in physiological environments.
Sizes / Availability / Pricing:
Size Availability Price Quantity
0.050 G 10-20 days ฿15,000.00
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-
0.250 G 10-20 days ฿45,000.00
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1.000 G 10-20 days ฿125,000.00
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-
HS-PEG-PO3H
Used in bioconjugation to link biomolecules such as peptides, proteins, or antibodies to surfaces or nanoparticles via thiol-reactive chemistry. The PEG spacer enhances solubility and reduces non-specific binding, while the phosphonate group (PO3H) enables strong binding to metal oxides or calcium-containing surfaces, making it useful in biosensors, diagnostic coatings, and targeted drug delivery systems. Also applied in surface functionalization of implants or medical devices to improve biocompatibility and stability in physiological environments.
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