Home to select different Category

Product 6891

Back to Products
In Stock

Catalog ID 6891 / 1 mg

    Other Unit Size:     6890 / 20 x 50 ug   

BCECF, AM *Cell permeant* *Mixed isomers*

AKA: 2',7-Bis(2-Carboxyethyl)-5(6)-carboxyfluorescein, acetoxymethyl ester
Formula Weight CAS#
C30H20O11/C35H28O15/C40H36O12 688.58 117464-70-7
For 25+ Units, Contact us.

This probe is a mixture of 6 possible products (3 distinct products and 3 from mixed isomers of 5-(6)-BCECF). Cell-permeant, dual-excitation ratiometric pH indicator BCECF, AM that, on hydrolysis by cytosolic esterases, yields the intracellularly trapped pH-indicator BCECF. Allows simultaneous recording of cell volume changes and intracellular pH in single osteosarcoma cells. .

Product Size 1 mg
Form Off White Solid
Absorption (estimated) Wavelength (λmax) 225 ± 3 nm (Acetonitrile)
Storage conditions Freeze: Store at -5 to -30°C (F) Protect from moisture (D) Protect from light (L)
MDL#

* 2',7-Bis(2-Carboxyethyl)-5(6)-carboxyfluorescein, acetoxymethyl ester
* Spiro(isobenzofuran-1(3H),9'-(9H)xanthene)-2',7'-dipropanoic acid, 3',6'-bis(acetyloxy)-5(or 6)-[[(acetyloxy)methoxy]carbonyl]-3-oxo-, bis[(acetyloxy)methyl] ester]

Fluorescent Probes and Related Products:   Fluorescein, Naphthofluorescein and seminaphthofluorescein
Cellular Sensors, Ion and pH Indicators (Fluorescent/Non-Fluorescent):   Fluorescent pH Indicators

Safety Data Sheet
SDS-PDF
Certificates of Analysis
Lot 50840 10-May-2016
Lot 50484 03-Jun-2015
Lot 50350 02-Mar-2015
Lot 50353 18-Dec-2013

Related Products

Catalog ID 6921 / 10 mg

6-CFDA, SE *Single isomer*

AKA: 6-Carboxyfluorescein diacetate succinimidyl ester
  • Mol. Formula
  • Mol. Weight
    557.46
  • 1-4 Units
    /Unit
  • 5-24 Units
    ¤ 72/Unit

Catalog ID 6872 / 1 mg

Colchicine fluorescein

  • Mol. Formula
  • Mol. Weight
    746.79
  • 1-4 Units
    /Unit
  • 5-24 Units
    ¤ 276/Unit

Catalog ID 7014 / 100 mg

5(6)-CFDA *Mixed isomers* *Cell permeant*

AKA: 5(6)-Carboxyfluorescein diacetate
  • Mol. Formula
  • Mol. Weight
    460.40
  • 1-4 Units
    /Unit
  • 5-24 Units
    ¤ 80/Unit

Catalog ID 7023 / 1 g

FITC isomer I *Single Isomer*

AKA: Fluorescein-5-isothiocyanate
  • Mol. Formula
  • Mol. Weight
    389.38
  • 1-4 Units
    /Unit
  • 5-24 Units
    ¤ 124/Unit