Home to select different Category

Product 6656

Back to Products
In Stock

Catalog ID 6656 / 25 mg

Eosin-5-maleimide

AKA: 5-Maleimido-eosin
Formula Weight CAS#
C24H9Br4NO7 742.95 150322-02-4
For 25+ Units, Contact us.

Thiol-Reactive Fluorescent probe can be used as phosphorescent probes or as photosensitizers after Bioconjugation .

Product Size 25 mg
Form Orange/Pink Solid
Absorption (estimated) Wavelength (λmax) 520 ± 3 nm (Buffer pH 10)
Fluorescence (estimated) Wavelength (λmax) 540 ± 4 nm (*Buffer pH 10)
Storage conditions Freeze: Store at -5 to -30°C (F) Protect from moisture (D) Protect from light (L)
MDL#

* 5-Maleimido-eosin
* 1H-Pyrrole-2,5-dione, 1-(2',4',5',7'-tetrabromo-3',6'-dihydroxy-3-oxospiro[ isobenzofuran-1(3H),9'-[9H]xanthen]-5-yl)-

Fluorescent Probes and Related Products:   Fluorescein, Naphthofluorescein and seminaphthofluorescein
Reactive Probes and Related Products:   Thiol-Reactive (Haloacetamide/Halobenzyl and Maleimide)

Safety Data Sheet
SDS-PDF
Certificates of Analysis
Lot 50847 13-May-2016

Related Products

FITC isomer II *Single isomer*

Catalog ID 6923 / 100 mg

FITC isomer II *Single isomer*

AKA: Fluorescein-6-isothiocyanate
  • Mol. Formula
  • Mol. Weight
    389.38
  • 1-4 Units
    /Unit
  • 5-24 Units
    ¤ 146/Unit
CNFDA *Cell Permeant*

Catalog ID 6962 / 25mg

CNFDA *Cell Permeant*

AKA: 5(6)-Carboxynaphthofluorescein diacetate *Mixed isomers*
  • Mol. Formula
  • Mol. Weight
    560.52
  • 1-4 Units
    /Unit
  • 5-24 Units
    ¤ 115/Unit
5-IAF

Catalog ID 6881 / 25 mg

5-IAF

AKA: 5-Iodoacetamidofluorescein
  • Mol. Formula
  • Mol. Weight
    515.25
  • 1-4 Units
    /Unit
  • 5-24 Units
    ¤ 105/Unit
Fluo-4, AM, 1 mM Solution in DMSO *SP-Pak* 10 X 50 uL *Cell Permeant*

Catalog ID 7717 / 10 X 50 uL

Fluo-4, AM, 1 mM Solution in DMSO *SP-Pak* 10 X 50 uL *Cell Permeant*

  • Mol. Formula
  • Mol. Weight
    1,096.95
  • 1-4 Units
    /Unit
  • 5-24 Units
    ¤ 148/Unit