A cell-permeable fluorogenic probe to quantify ROS and NO; ex/em spectra = 492/515 nm

2′,7′-Dichlorofluorescein diacetate – 500 mg

Brand:
Cayman
CAS:
2044-85-1
Storage:
-20
UN-No:
Non-Hazardous - /

2′,7′-Dichlorofluorescein diacetate is as a cell-permeable fluorogenic probe to quantify reactive oxygen species (ROS) and nitric oxide (NO).{6536,40458} It is rapidly de-esterified in cells is oxidized to form fluorescent 2′,7′-dichlorofluorescein.{40459} 2’7-Dichlorofluorescein displays excitation/emission spectra of 492/515 nm.  

 

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SKU: 20656 - Category:

Description

A cell-permeable fluorogenic probe to quantify ROS and NO; ex/em spectra = 492/515 nm

Formal name: 3′,6′-bis(acetyloxy)-2′,7′-dichloro-spiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one

Synonyms:  DCFDA|MFCD 37501

Molecular weight: 485.3

CAS: 2044-85-1

Purity: ≥98%

Formulation: A crystalline solid

Application|Fluorescence||Product Type|Biochemicals|Labeling & Detection|Fluorescent Probes||Research Area|Oxidative Stress & Reactive Species|Reactive Nitrogen||Research Area|Oxidative Stress & Reactive Species|Reactive Oxygen

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