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Methylene Blue, Carboxylic Acid, Succinimidyl Ester

Methylene Blue, Carboxylic Acid, Succinimidyl Ester

Methylene Blue, Carboxylic Acid, Succinimidyl Ester, 5 mg, ABI (5 mL / 20 mm Septum)

Carboxylic acid active ester used to post-synthetically conjugate the methylene blue moiety with an amine-functionalised biomolecule.

Key features

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  • Useful as an electrochemical reporter when conjugated to aptamers.
  • Coupled to amine groups on substrates such as peptides and oligonucleotides.
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Item ID MB-1000S-5
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Product information

Methylene Blue active ester is used for coupling to amine groups on substrates such as peptides and oligonucleotides. Methylene Blue is an electrochemical reporter when conjugated to aptamers.

Properties:

  • Chemical Name: Methylene Blue, Carboxylic Acid, Succinimidyl Ester
  • Formula: C23H25N4O4SPF6
  • Molecular Weight: 598.12
  • Appearance: dark blue powder
  • Absorption Maximum (Lambda Max): 670
  • Extinction Coefficient at Lambda max: 85200
  • Extinction Coefficient at 260 nm: 10300

Spectral properties measured in 10%MeCN 90% PBS pH 7.3.

Product usage:

    Soluble in: DMSO, DMF, MeCN

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