DAF-2 is a sensitive fluorescent indicator commonly used for the detection of NO.{6360

DAF-2 – 250 µg

Brand:
Cayman
CAS:
205391-01-1
Storage:
-20
UN-No:
Non-Hazardous - /

DAF-2 is a sensitive fluorescent indicator commonly used for the detection of nitric oxide (NO).{6360,6632} It reacts with NO in the presence of oxygen to yield the highly fluorescent triazolofluorescein (DAF-2T). Fluorescence is monitored using excitation and emission wavelengths of 485 and 538 nM, respectively.{6632} At neutral pH the detection limit for NO is 2-5 nM.  

 

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SKU: 85160 - 250 µg Category:

Description

DAF-2 is a sensitive fluorescent indicator commonly used for the detection of NO.{6360,6632} It reacts with NO in the presence of oxygen to yield the highly fluorescent triazolofluorescein (DAF-2T). Fluorescence is monitored using excitation and emission wavelengths of 485 and 538 nM, respectively.{6632} At neutral pH the detection limit for NO is 2-5 nM.

Formal name: 2-(3,6-dihydroxy-4,5-diamino-9H-xanthen-9-yl)-benzoic acid

Synonyms:  4,5-Diaminofluorescein

Molecular weight: 362.3

CAS: 205391-01-1

Purity: ≥98%

Formulation: A solution in DMSO

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