EZSolution™ DAF-2 diacetate for cell activation

Catalog number
2753-500
Name
EZSolution™ DAF-2 diacetate for cell activation
Size
500 µg
Price
349.00 EUR
Supplier

Details

Description
DAF-2 diacetate is a cell-permeable derivative of DAF-2 (Cat. No. 2752) and a very useful indicator of nitric oxide (NO). Upon entry into the cell, DAF-2 diacetate is converted into the less cell-permeable DAF-2 by cellular esterases thus preventing loss of signal due to diffusion of the molecule from the cell. In the presence of oxygen, DAF-2 reacts with NO to yield the highly fluorescent triazolofluorescein (DAF-2T). Can be used for the fluorimetric detection of nitric oxide and in fluorescence microscopy to measure real-time changes in nitric oxide levels in vivo.
Peptide sequence
N/A
CAS number
205391-02-2
Molecular weight
446.41
Category
Biochemicals
Other name
4,5-Diaminofluorescein diacetate; 2-​(3,​6-​diacetyloxy-​4,​5-​diamino-​9H-​xanthen-​9-​yl)-​benzoic acid; DAF-2 DA
Molecular formula
C₂₄H₁₈N₂O₇
Physical appearance
Liquid
Supplied with
In DMSO (5 mM)
Is this a salt?
No
Is it cell-permeable?
Yes
Purification
≥98% by HPLC
Reconstitute instructions
N/A
Storage condition
-20°C
Shipping condition
Gel Pack
Maximum time for storage
36 months
Storage instructions
Protect from air and light
Tissue
cell
Additional description
For cells, cell lines and tissues in culture till half confluency.