Benzyl-PEG-acid
The Benzyl-PEG-acid is synthesized by Benzyl-PEG-t-butyl. Prepared for Benzyl-PEG-PFP. It contains a carboxylic acid group on one end with either a benzyl on the other end. It has defined molecular weights and spacer lengths and is used for modifying proteins or surfaces witch containing amine groups such quantum dots, self-assembled monolayers and magnetic particles. Functionalization of solid surfaces with polyethylene glycol spacers significantly reduces nonspecific protein binding.
Item# CAS No. Name Structure Purity Price
BK03112 Benzyl-PEG6-acid 95% PriceClose
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  • Benzyl-PEG6-acid
    • None
      1g
      $0
    • None
      5g
      $0
    • None
      10g
      $0
BK02993 91555-65-6 Benzyl-PEG2-acid 95% PriceClose
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  • Benzyl-PEG2-acid
    • In Stock
      1g
      $0
    • In Stock
      5g
      $0
    • In Stock
      10g
      $0
BK02387 187848-68-6 t-Boc-N-amido-PEG12-acid 95% PriceClose
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  • t-Boc-N-amido-PEG12-acid
    • In Stock
      1g
      $0
    • In Stock
      5g
      $0
    • In Stock
      10g
      $0
BK02445 Benzyl-PEG2-CH2COOH 99% PriceClose
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  • Benzyl-PEG2-CH2COOH
    • In Stock
      1g
      $361
    • Low Stocks
      5g
      $616
    • Low Stocks
      10g
      $842
BK02444 127457-63-0 Benzyl-PEG3-acid 99% PriceClose
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  • Benzyl-PEG3-acid
    • In Stock
      1g
      $240
    • Low Stocks
      5g
      $511
    • Low Stocks
      10g
      $721
BK02087 Benzyl-PEG7-acid 99% PriceClose
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  • Benzyl-PEG7-acid
    • In Stock
      1g
      $375
    • In Stock
      5g
      $600
    • Low Stocks
      10g
      $960
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