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IBA Lifesciences Biotin
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Product Code. 12853206
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Quantity:
2 g
5 g
This item is not returnable. View return policy
This item is not returnable. View return policy

Biotin powder for preparation of Strep-Tactin™XT elution buffer

  • Biotin is a water-soluble B-complex vitamin, also known as vitamin B7 or vitamin H. It binds to the biotin-binding pockets of streptavidin, Strep-Tactin™, and Strep-Tactin™XT with different affinities.
  • It allows the efficient elution of Strep-tag™II or Twin-Strep-tag™ fusion proteins from Strep-Tactin™XT, while maintaining the reusability of the resin.
  • It can be used for preparation of Strep-Tactin™XT elution buffer, Buffer BXT.
  • In addition, biotin can be used for elution of biotinylated proteins from Strep-Tactin™, where it binds irreversibly to the resin - Strep-Tactin™ cannot be regenerated in this kind of application.

Chemical Identifiers

CAS 58-85-5
Molecular Formula C10H16N2O3S
Molecular Weight (g/mol) 244.31
MDL Number MFCD00005541
InChI Key YBJHBAHKTGYVGT-UHFFFAOYNA-N
Synonym biotin, d-biotin, vitamin h, coenzyme r, vitamin b7, bios ii, factor s, bioepiderm, d +-biotin, biodermatin
PubChem CID 171548
ChEBI CHEBI:15956
IUPAC Name 5-{2-oxo-hexahydro-1 H-thieno[3,4-d]imidazol-4-yl}pentanoic acid
SMILES OC(=O)CCCCC1SCC2NC(=O)NC12

Specifications

Color White
Quantity 2 g

For Research Use Only.

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