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203188 Sigma-Aldrich

Biotin-X-NHS

  • CAS Number 1219212-66-4

  • Empirical Formula (Hill Notation) C20H30N4O6S

  • Molecular Weight 454.54

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Properties

Related Categories Antibodies, Biotin/Avidin, Supplementary Products More...
color   white
form   solid
shipped in   ambient
solubility   DMSO: 100 mg/mL
storage condition   OK to freeze
  desiccated
brand family   Calbiochem
purity   ≥90% by NMR
storage conditions   +2C to +8C

Description

General description

This product has been discontinued.



Used to biotinylate amino acids, peptides, or proteins by reacting with primary amines under mild conditions. Inserts a 6-atom spacer between biotin and the target ligand, thereby alleviating steric hindrance. Useful for red blood cell survival studies.

Analog of Biotin-NHS ester containing a 6-aminocaproic acid "X" spacer arm. Used to biotinylate amino acids, peptides, or proteins by reacting with primary amines under mild conditions. Inserts a six atom spacer between biotin and the target ligand that helps alleviate steric hindrance.

Other Notes

Hoffmann-Fezer, G., et al. 1997. Ann. Hematol.74, 231.
Fabris, F., et al. 1992. Thromb. Res. 66, 409.
Smith, J.S., et al. 1991. Anal. Biochem.197, 247.
Hastie, A.T., et al. 1990. Cell Motility Cytoskel.17, 317.
Ghebrehiwet, B., et al. 1988. J. Immunol. Methods110, 251.
Liu, Y.S.V. and Green, A. 1985. Clin. Chem.31, 202.

Packaging

50 mg in Plastic ampoule

Reconstitution

Unstable in solution; reconstitute just prior to use.

Warning

Standard Handling (A)

Safety & Documentation

Safety Information

Safety Information for this product is unavailable at this time.

Documents

Certificate of Analysis

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Protocols & Articles
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