Fluorescein Biotin CAS: 134759-22-1
MF: C42H50N6O8S2
MW: 831.01
Used for determining biotin-binding sites..

Fluorescein Biotin (CAS 134759-22-1)

Fluorescein Biotin | CAS 134759-22-1 is rated 5.0 out of 5 by 1.
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Application: Fluorescein Biotin is used for determining biotin-binding sites.
CAS Number: 134759-22-1
Molecular Weight: 831.01
Molecular Formula: C42H50N6O8S2
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data (including water content).
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Fluorescein biotin is used for detecting and quantifying biotin-binding sites by either fluorescence or absorbance spectroscopy. Fluorescence of this molecule is quenched upon binding to avidin or straptavidin.

Appearance :
Powder
Physical State :
Solid
Solubility :
Soluble in water (partly), methanol, DMSO, and DMF.
Storage :
Desiccate at -20° C
Density :
~1.4 g/cm3 (Predicted)
Refractive Index :
n20D 1.70 (Predicted)
Fluoresence :
λex 494 ± 3 nm, λem 518 ± 4 nm in water
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
WGK Germany :
3
PubChem CID :
16219057
MDL Number :
MFCD00132986
SMILES :
C1[[email protected]]2[[email protected]@H]([[email protected]@H](S1)CCCCC(=O)NCCCCCC(=O)NCCCCCNC(=S)NC3=CC4=C(C=C3)C(=O)OC45C6=C(C=C(C=C6)O)OC7=C5C=CC(=C7)O)NC(=O)N2

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Certificate of Analysis

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Fluorescein Biotin (CAS 134759-22-1) Product Citations

See how others have used Fluorescein Biotin (CAS 134759-22-1). Click on the entry to view the PubMed entry .

Citations 1 to 1 of 1 total

PMID: # 11159391  Kamholz, AE. et al. 2001. Biophys. J. 80: 155-160.

Citations 1 to 1 of 1 total
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Rated 5 out of 5 by from Various publications cite the use of fluorescein Various publications cite the use of fluorescein Biotin for the detection and quantification of biotin-binding sites via fluorescence or absorbance. -SCBT Publication Review
Date published: 2015-04-10
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