DAF-FM DA

Catalog No.: A44783
NO Fluorescent Dye
DAF-FM DA (Diaminofluorescein-FM diacetate) is a fluorescent probe specifically designed for the detection and bioimaging of nitric oxide (NO) in live cells. This compound efficiently penetrates the plasma membrane and is hydrolyzed by intracellular esterases, yielding the fluorescent DAF-FM (Ex/Em=495/515 nm). DAF-FM DA is widely used in studies exploring NO signaling pathways and its role in various physiological and pathological processes.
Grouped product items
Size Price Stock Qty
100µg
$90.00
In stock
500µg
$175.00
In stock
1mg
$290.00
In stock
5mg
$1,065.00
In stock
Bulk Size
Bulk Discount
Free Delivery on orders over $500
Research use only. We do not sell to patients.

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Adooq Products cited in reputable paper
Science VOLUME 380, ISSUE 6663 (2023)
Science VOLUME 369, ISSUE 6510 (2020)
Science VOLUME 356, ISSUE 6336 (2017)
Cell Vol. 185 Issue 23 p4428-4447.e28
Cell Vol 177, Issue 7, p1933-1947.e25
Cell Vol 156, Issue 5, p857-1114
Nature Volume 622 Issue 7982 (2023)
Nature volume 620, pages890-897 (2023)
Nature volume 610, pages540-546 (2022)
Nature volume 588, pages83-88 (2020)
Nature volume 574, pages268-272 (2019)
Nature volume 573, pages539-545 (2019)
Nature volume 567, pages118-122 (2019)
Nature volume 551, pages639-643 (2017)
Nature volume 551, pages247-250 (2017)
Nature volume 548, pages356-360 (2017)
Nature volume 545, pages187-192 (2017)
Biological Activity
DescriptionDAF-FM DA (Diaminofluorescein-FM diacetate) is a fluorescent probe specifically designed for the detection and bioimaging of nitric oxide (NO) in live cells. This compound efficiently penetrates the plasma membrane and is hydrolyzed by intracellular esterases, yielding the fluorescent DAF-FM (Ex/Em=495/515 nm). DAF-FM DA is widely used in studies exploring NO signaling pathways and its role in various physiological and pathological processes.
Product Information
Catalog NumA44783
FormulaC25H18F2N2O7
Molecular Weight496.42
CAS Number254109-22-3
SMILESO=C1OC2(C3=C(OC4=C2C=C(F)C(OC(C)=O)=C4)C=C(OC(C)=O)C(F)=C3)C5=C1C(N)=C(NC)C=C5
SynonymsDiaminofluorescein-FM diacetate
Useful Calculator

This calculator helps you calculate mass of compound based on solution concentration, volume and molecular weight in a specific solution using the formula:

Mass (mg) = Concentration (mM) × Volume (mL) × Molecular Weight (g/mol)

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Please check COA/MSDS for correct molecular weight.

Calculate the dilution required to prepare a stock solution.
This equation is commonly abbreviated as: C1V1 = C2V2

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    C2

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