Fluorescein Biotin

CAS No. 134759-22-1

Fluorescein Biotin( —— )

Catalog No. M33570 CAS No. 134759-22-1

Fluorescein Biotin is a biotin-substituting fluorescent dye that detects and quantifies biotin binding sites by fluorescence or absorbance.Fluorescein Biotin undergoes fluorescence quenching when bound to avidin or streptavidin.

Purity : >98% (HPLC)

COA Datasheet HNMR HPLC MSDS Handing Instructions
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Biological Information

  • Product Name
    Fluorescein Biotin
  • Note
    Research use only, not for human use.
  • Brief Description
    Fluorescein Biotin is a biotin-substituting fluorescent dye that detects and quantifies biotin binding sites by fluorescence or absorbance.Fluorescein Biotin undergoes fluorescence quenching when bound to avidin or streptavidin.
  • Description
    Fluorescein Biotin is used as an alternative to radioactive biotin for detecting and quantitating biotin-binding sites by either fluorescence or absorbance; the the fluorescence or absorbance of Fluorescein Biotin is quenched, upon binding to avidin or streptavidin.
  • In Vitro
    ——
  • In Vivo
    ——
  • Synonyms
    ——
  • Pathway
    Autophagy
  • Target
    Autophagy
  • Recptor
    Autophagy
  • Research Area
    ——
  • Indication
    ——

Chemical Information

  • CAS Number
    134759-22-1
  • Formula Weight
    831.01
  • Molecular Formula
    C42H50N6O8S2
  • Purity
    >98% (HPLC)
  • Solubility
    ——
  • SMILES
    O=C1OC2(C=3C1=CC(NC(NCCCCCNC(CCCCCNC(CCCC[C@H]4[C@@]5([C@](CS4)(NC(=O)N5)[H])[H])=O)=O)=S)=CC3)C=6C(OC=7C2=CC=C(O)C7)=CC(O)=CC6
  • Chemical Name
    ——

Shipping & Storage Information

  • Storage
    (-20℃)
  • Shipping
    With Ice Pack
  • Stability
    ≥ 2 years

Reference

1. Gruber HJ, et al. Accurate titration of avidin and streptavidin with biotin-fluorophore conjugates in complex, colored biofluids. Biochim Biophys Acta. 1998 Jul 23;1381(2):203-12.?
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